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Aluminum, brass, bronze, boron, steel, copper, nickel, silver, stainless steel and carbon steel are all popular options in wire forming as they hold up not only to cold working, but strenuous use as well. Common processes used to form these metals into wire include deep drawing, fine blanking, stamping, extrusion and punch and die processes, all of which may be hot or cold forming. Wire is available in individual packages or continuous coils weighing as much as 4,000lbs. No matter the amount needed, protective sleeves or spooled packaging should be used to ensure quality is maintained throughout the shipping process.
While possibilities abound, wet or dry drawing is the most popular method for wire forming. This process essentially pulls raw or slightly processed materials through a die block which extends length and reduces size considerably. It is important to consider both the inner and out diameters of wire before purchasing. The weight should also be considered as it will reflect the elemental purity of the wire.
Once formed, the wire is coiled, or wound around a spool for easy shipping and handling. Before cold processing may begin, however, a pre-straightening device is used to correct curves and kinks as the material flows directly into subsequent equipment. The wire is cut to the desired length before a cold heading begins.
Also known as a header, the necessary equipment houses a series of punches and dies which allow for the production of collars, necks, lugs, flats or fins on any point along the length of the stock shape or blank. After this process the wire bodies of the newly headed fasteners can be processed for additional finishing or machining needs, such as thread rolling for screws. Along with manufacturing techniques and materials, it is important to consider compositional limits, inclusion rates, impurities, surface defects and even final coatings with regard to the intended use of the part or fastening device.Also known as a header, the necessary equipment houses a series of punches and dies which allow for the production of collars, necks, lugs, flats or fins on any point along the length of the stock shape or blank. After this process the wire bodies of the newly headed fasteners can be processed for additional finishing or machining needs, such as thread rolling for screws. Along with manufacturing techniques and materials, it is important to consider compositional limits, inclusion rates, impurities, surface defects and even final coatings with regard to the intended use of the part or fastening device.
Cold heading quality (CHQ) wires are commonly used to make critical fasteners. Our CHQ wire has a high standard of quality and technology in the field. Process control begins with strict requirements on chemistry, and continues with tight restrictions on process temperature, production rates and inspection regulations.
Product Description
Cold Heading Quality (CHQ) Wires is a kind of steel wire that is manufactured by drawing and annealing wire rods. Choose Nearyz Resources for premium Cold Heading Quality Wires. As a reliable CHQ Wire Manufacturer and Supplier, we deliver excellence in every strand. Elevate your manufacturing standards with Nearyz Resources, your trusted source for quality and precision.
The manufacturing of the Precision Drawell's Cold Heading Quality (CHQ) Wires involves two important process named HRPPD (Hot Rolled Pickling, Phosphating and Drawing) & SAPPD (Spherodized Annealed, Pickling, Phosphating, and Drawing) are used to make the high-quality CHQ Wires with precision. The major applications of CHQ wire include Fasteners, Cold Forged Parts, Bearings, production of coupling parts such as bolts, nuts, wire for nut bolt, wire for self tapping screw and small screws, spokes wire and parts for machines.
The predominant reasons to use CHQ Wires in innumerable projects are due to its inherent qualities as they provide a smooth surface and improved tool life in forging, Spheroidized Annealing in nitrogen atmosphere resulting in zero decarburization, Closer tolerances in drawing from proper input sizes, and also to avoid ovality, Minimum 90% spheroidization and uniform grain size.
Products Name
Cold Heading Quality (CHQ) Wires
Standard
ASTM A 615, JIS, GB, Gr 40/60,BSS4449 Gr460B,500B etc
Diameter
2.0-45mm
Coil Weight
According to client's demand
Packing
Usual export packing or specialized packing
Process
SA, SAPC, HD, SAIP, SAF, PASAF, PASAIP, PSASAIP etc
Trade Term
FOB, CFR, CIF
Delivery time
From 0.5~4 months various with order
Loading port
China main port at seller’s option or as designated by the buyer
Grade SWRCH6A,:SWRCH10A,:SWRCH15A,:SWRCH18A,:SWRCH22A,:SWRCH1025K,:SWRCH35K,:
Nearyz Resources CHQ wires are free from surface imperfections like seam / crack and wire drawing defects such as scratches, die marks, heavy pitting, etc, thus ensuring high efficiency for cold heading process. The selection of grade depends on the final application and type of products to be manufactured. We can also provide technical assistance to customers, in case of any difficulty..
The application is very wide including automobile, machinery, construction, furniture and so on.
Nearyz Resources is specialized Cold Heading Quality (CHQ) Wires Supplier, especially in CHQ, and our wire covers various series, from carbon steel to stainless, from thin to thick wire, and from low to high grade.
Ask for a quotation
♦ Fasteners and Screws: CHQ wire is widely used in the production of fasteners, screws, and bolts, where its cold heading properties allow for efficient shaping and forming during manufacturing.
♦ Automotive Components: Many automotive components, such as nuts, bolts, and studs, are manufactured using CHQ wire due to its ability to withstand cold forming processes, providing strength and reliability.
♦ Construction Materials: Cold heading quality wire is utilized in the construction industry for manufacturing various construction materials, including nails, rivets, and other structural components.
♦ Electrical Applications:CHQ wire is employed in the production of electrical components like terminals and connectors, where precision and strength are essential.
♦ Precision Parts in Machinery: In the machinery and manufacturing sector, CHQ wire is used for producing precision parts that require cold forming, ensuring tight tolerances and high-quality components.
♦ Consumer Goods: Items such as furniture, appliances, and other consumer goods often incorporate components made from CHQ wire due to its suitability for cold heading processes.
♦ Agricultural Equipment: CHQ wire is utilized in the manufacturing of various agricultural equipment components, including bolts, nuts, and fasteners used in machinery and structures.
♦ Electronics and Appliances: The wire is employed in the production of small precision components for electronics and appliances, where its cold heading quality ensures accurate and consistent shaping.
♦ Medical Devices: Some medical devices and instruments incorporate CHQ wire in their construction, benefiting from its ability to undergo cold heading without compromising strength.
♦ Sporting Goods: CHQ wire is used in the production of components for sporting goods such as bicycles, scooters, and other equipment where durability and precision are crucial.
The versatility of Cold Heading Quality wire makes it a valuable material in various industries, contributing to the manufacturing of a wide array of products that require precision and reliability in their components. Contact us to learn more about our products and services.
Nearyz Resources has three annealing way.
1、SA:Spheroidizing annealing mainly used CHQ wire;
2、LA:Low-termpture for softening wire rod for better colding drawing;
3、RA：Regular annealing for bear steel.
If you want to learn more, please visit our website Nearyz Resources.
Rely on Nearyz Resources as the leading Cold Heading Quality Wire Supplier and CHQ Wire Manufacturer. Our commitment to excellence ensures superior quality wires for your manufacturing needs. Order now!
Q1: Can you supply according to EN standard, JIS standard or American standard?
A: Yes. However, a formal checked is needed with each particular demand.
Q2. Do you supply material to automobile usage?
Yes. Our high grade material has been used widely in automobile usage for years.
Q3. Can you supply CD bar and short bar?
Yes. Click here to learn more.
Q4. Can you supply blanks for cold forming parts?
Yes. Subject to a formal check with your demand.
Q5. Can you supply wash for fasteners?
Yes, It is subject to a check with your demanded type..
Q6 Is there ISO9001 and TS/16949 certification for your material?
Yes.
Q7. can you provide REACH/ROHS?
Yes, if required.
Q8:Can you send samples?
A: Yes we can. Sample for some product may take longer time while we check and feedback promptly.
Q9:What product information do I need to provide?
A:Please kindly provide the grade, size, process, quantity etc. If will be help in specify the most suitable grade and quality level if inform the usage (or picture of the downstream product).
Q10: Can you do DDU or “to door” delivery?
Basically yes, while it depends on the formal check on the destination place.
Q11. Can you supply CHQ wire by bulk shipment?
Yes. We do have such experience in packing and logistics for bulk shipment. However, it is not recommended to ship the wire in bulk in case the quality is important.
Q12:What is your terms of payment ?
A: T/T in advance or sight L/C or otherwise discussed. For processed wire with special size, it is normally T/T payment.
Q13.Do you provide customized products service?
A: Yes, if you have your own design, we can produce according to your specification and drawing. Send Me Specials Now!
Q14: How long is your delivery time?
A: It is various with particular demand, from 1 week to 4 months. Normally the lead time is longer for high grade product and complicated production process.
Q15: Can I visit the factory?
A: Yes, if with a pre-appointment. You can also choose to visit online.
Q16:Does the product have quality inspection before loading?
A:Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed and customers can appoint third parties to inspect the products before loading too.
Q17:How is the packing?
A: We conventional export packing and customized packing according to demand.
Q18: How much can be loaded into one 20GP container?
A: From 10MT to 26MT. It is various with size and of the wire and it also depends on the usage demand..
Nearyz Resources Team is always available to discuss your steel wire specifications and needs to help you choose a type of wire best suited for your application to give you the highest performance, reliability and long life in your product.
Aluminum, brass, bronze, boron, steel, copper, nickel, silver, stainless steel and carbon steel are all popular options in wire forming as they hold up not only to cold working, but strenuous use as well. Common processes used to form these metals into wire include deep drawing, fine blanking, stamping, extrusion and punch and die processes, all of which may be hot or cold forming. Wire is available in individual packages or continuous coils weighing as much as 4,000lbs. No matter the amount needed, protective sleeves or spooled packaging should be used to ensure quality is maintained throughout the shipping process.
While possibilities abound, wet or dry drawing is the most popular method for wire forming. This process essentially pulls raw or slightly processed materials through a die block which extends length and reduces size considerably. It is important to consider both the inner and out diameters of wire before purchasing. The weight should also be considered as it will reflect the elemental purity of the wire.
Once formed, the wire is coiled, or wound around a spool for easy shipping and handling. Before cold processing may begin, however, a pre-straightening device is used to correct curves and kinks as the material flows directly into subsequent equipment. The wire is cut to the desired length before a cold heading begins.
Also known as a header, the necessary equipment houses a series of punches and dies which allow for the production of collars, necks, lugs, flats or fins on any point along the length of the stock shape or blank. After this process the wire bodies of the newly headed fasteners can be processed for additional finishing or machining needs, such as thread rolling for screws. Along with manufacturing techniques and materials, it is important to consider compositional limits, inclusion rates, impurities, surface defects and even final coatings with regard to the intended use of the part or fastening device.Also known as a header, the necessary equipment houses a series of punches and dies which allow for the production of collars, necks, lugs, flats or fins on any point along the length of the stock shape or blank. After this process the wire bodies of the newly headed fasteners can be processed for additional finishing or machining needs, such as thread rolling for screws. Along with manufacturing techniques and materials, it is important to consider compositional limits, inclusion rates, impurities, surface defects and even final coatings with regard to the intended use of the part or fastening device.
Cold heading quality (CHQ) wires are commonly used to make critical fasteners. Our CHQ wire has a high standard of quality and technology in the field. Process control begins with strict requirements on chemistry, and continues with tight restrictions on process temperature, production rates and inspection regulations.
Product Description
Cold Heading Quality (CHQ) Wires is a kind of steel wire that is manufactured by drawing and annealing wire rods. Choose Nearyz Resources for premium Cold Heading Quality Wires. As a reliable CHQ Wire Manufacturer and Supplier, we deliver excellence in every strand. Elevate your manufacturing standards with Nearyz Resources, your trusted source for quality and precision.
The manufacturing of the Precision Drawell's Cold Heading Quality (CHQ) Wires involves two important process named HRPPD (Hot Rolled Pickling, Phosphating and Drawing) & SAPPD (Spherodized Annealed, Pickling, Phosphating, and Drawing) are used to make the high-quality CHQ Wires with precision. The major applications of CHQ wire include Fasteners, Cold Forged Parts, Bearings, production of coupling parts such as bolts, nuts, wire for nut bolt, wire for self tapping screw and small screws, spokes wire and parts for machines.
The predominant reasons to use CHQ Wires in innumerable projects are due to its inherent qualities as they provide a smooth surface and improved tool life in forging, Spheroidized Annealing in nitrogen atmosphere resulting in zero decarburization, Closer tolerances in drawing from proper input sizes, and also to avoid ovality, Minimum 90% spheroidization and uniform grain size.
Products Name
Cold Heading Quality (CHQ) Wires
Standard
ASTM A 615, JIS, GB, Gr 40/60,BSS4449 Gr460B,500B etc
Diameter
2.0-45mm
Coil Weight
According to client's demand
Packing
Usual export packing or specialized packing
Process
SA, SAPC, HD, SAIP, SAF, PASAF, PASAIP, PSASAIP etc
Trade Term
FOB, CFR, CIF
Delivery time
From 0.5~4 months various with order
Loading port
China main port at seller’s option or as designated by the buyer
Grade SWRCH6A,:SWRCH10A,:SWRCH15A,:SWRCH18A,:SWRCH22A,:SWRCH1025K,:SWRCH35K,:
Nearyz Resources CHQ wires are free from surface imperfections like seam / crack and wire drawing defects such as scratches, die marks, heavy pitting, etc, thus ensuring high efficiency for cold heading process. The selection of grade depends on the final application and type of products to be manufactured. We can also provide technical assistance to customers, in case of any difficulty..
The application is very wide including automobile, machinery, construction, furniture and so on.
Nearyz Resources is specialized Cold Heading Quality (CHQ) Wires Supplier, especially in CHQ, and our wire covers various series, from carbon steel to stainless, from thin to thick wire, and from low to high grade.
Ask for a quotation
♦ Fasteners and Screws: CHQ wire is widely used in the production of fasteners, screws, and bolts, where its cold heading properties allow for efficient shaping and forming during manufacturing.
♦ Automotive Components: Many automotive components, such as nuts, bolts, and studs, are manufactured using CHQ wire due to its ability to withstand cold forming processes, providing strength and reliability.
♦ Construction Materials: Cold heading quality wire is utilized in the construction industry for manufacturing various construction materials, including nails, rivets, and other structural components.
♦ Electrical Applications:CHQ wire is employed in the production of electrical components like terminals and connectors, where precision and strength are essential.
♦ Precision Parts in Machinery: In the machinery and manufacturing sector, CHQ wire is used for producing precision parts that require cold forming, ensuring tight tolerances and high-quality components.
♦ Consumer Goods: Items such as furniture, appliances, and other consumer goods often incorporate components made from CHQ wire due to its suitability for cold heading processes.
♦ Agricultural Equipment: CHQ wire is utilized in the manufacturing of various agricultural equipment components, including bolts, nuts, and fasteners used in machinery and structures.
♦ Electronics and Appliances: The wire is employed in the production of small precision components for electronics and appliances, where its cold heading quality ensures accurate and consistent shaping.
♦ Medical Devices: Some medical devices and instruments incorporate CHQ wire in their construction, benefiting from its ability to undergo cold heading without compromising strength.
♦ Sporting Goods: CHQ wire is used in the production of components for sporting goods such as bicycles, scooters, and other equipment where durability and precision are crucial.
The versatility of Cold Heading Quality wire makes it a valuable material in various industries, contributing to the manufacturing of a wide array of products that require precision and reliability in their components. Contact us to learn more about our products and services.
Nearyz Resources has three annealing way.
1、SA:Spheroidizing annealing mainly used CHQ wire;
2、LA:Low-termpture for softening wire rod for better colding drawing;
3、RA：Regular annealing for bear steel.
Rely on Nearyz Resources as the leading Cold Heading Quality Wire SupplierCold Heading Quality Wire Supplier and CHQ Wire Manufacturer. Our commitment to excellence ensures superior quality wires for your manufacturing needs. Order now!
Q1: Can you supply according to EN standard, JIS standard or American standard?
A: Yes. However, a formal checked is needed with each particular demand.
Q2. Do you supply material to automobile usage?
Yes. Our high grade material has been used widely in automobile usage for years.
Q3. Can you supply CD bar and short bar?
Yes. Click here to learn more.
Q4. Can you supply blanks for cold forming parts?
Yes. Subject to a formal check with your demand.
Q5. Can you supply wash for fasteners?
Yes, It is subject to a check with your demanded type..
Q6 Is there ISO9001 and TS/16949 certification for your material?
Yes.
Q7. can you provide REACH/ROHS?
Yes, if required.
Q8:Can you send samples?
A: Yes we can. Sample for some product may take longer time while we check and feedback promptly.
Q9:What product information do I need to provide?
A:Please kindly provide the grade, size, process, quantity etc. If will be help in specify the most suitable grade and quality level if inform the usage (or picture of the downstream product).
Q10: Can you do DDU or “to door” delivery?
Basically yes, while it depends on the formal check on the destination place.
Q11. Can you supply CHQ wire by bulk shipment?
Yes. We do have such experience in packing and logistics for bulk shipment. However, it is not recommended to ship the wire in bulk in case the quality is important.
Q12:What is your terms of payment ?
A: T/T in advance or sight L/C or otherwise discussed. For processed wire with special size, it is normally T/T payment.
Q13.Do you provide customized products service?
A: Yes, if you have your own design, we can produce according to your specification and drawing. Send Me Specials Now!
Q14: How long is your delivery time?
A: It is various with particular demand, from 1 week to 4 months. Normally the lead time is longer for high grade product and complicated production process.
Q15: Can I visit the factory?
A: Yes, if with a pre-appointment. You can also choose to visit online.
Q16:Does the product have quality inspection before loading?
A:Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed and customers can appoint third parties to inspect the products before loading too.
Q17:How is the packing?
A: We conventional export packing and customized packing according to demand.
Q18: How much can be loaded into one 20GP container?
A: From 10MT to 26MT. It is various with size and of the wire and it also depends on the usage demand..
Nearyz Resources Team is always available to discuss your steel wire specifications and needs to help you choose a type of wire best suited for your application to give you the highest performance, reliability and long life in your product.