High Carbon Spring Tempering Steel Wire
Classification :
PRODUCT DETAILS
High Carbon Spring Tempering Steel Wire Description
High carbon steel is used to make spring tempered carbon steel wire. Commonly used grades of spring steel wire do not have a specific chemical name, such as 1065 or 1080, which is common in other types of high carbon steel products. Rather, they are specified and manufactured according to performance criteria specific to their primary end use, I .e., the manufacture of coil springs. These performance standards allow a range of carbon content, but there are other factors, such as tensile strength and bending/winding tests must be met within the specified range.
Mainly Divided Into Three Categories:
hard pull spring steel wire:Also known as HDMB spring wire, it is a cost-effective choice for many general-purpose applications. The carbon content ranges from 0.45 to 0.85 percent. Since it is usually not heat-treated after drawing, it has high strength and medium toughness. It is available in a variety of diameters and is manufactured in accordance with ASTM A227 (uncoated finish) and ASTM A764 (galvanized finish).
oil tempered spring steel wire:Also known as OTMB spring steel wire, it is an excellent general-purpose spring steel wire with improved performance compared to hard drawing. The carbon content ranges from 0.55 to 0.85 percent. After drawing, the oil-tempered wire rod is subjected to heat treatment and controlled cooling in an oil bath to increase its toughness while maintaining high tensile strength. This makes it particularly suitable for applications requiring high impact resistance or a large number of deflection cycles. Oil tempered spring steel wire is available in a variety of diameters and is manufactured in accordance with ASTM A229. This grade does not provide a galvanized finish.
music spring high quality steel wire:Also known as music wire or piano wire, it is a very high quality steel wire suitable for demanding applications. The carbon content ranges from 0.70 to 1.00 percent. The music wire is heat treated after drawing to relieve stress and toughen the wire while maintaining high tensile strength. The strings are typically 0.250 inches or less in diameter and are manufactured in accordance with ASTM A228. It has a variety of surface treatments to choose from, such as bright, phosphate, tin and zinc.
Product Specifications & Parameters
|
Parameter |
Hard Drawn Spring Wire (ASTM A227 / A764) |
Oil Tempered Spring Wire (ASTM A229) |
Music Spring Wire (ASTM A228) |
|
Product Name |
Spring Steel Wire |
Spring Steel Wire |
Spring Steel Wire (Music Wire) |
|
Typical Diameter |
0.5 mm - 12 mm |
0.5 mm - 16 mm |
0.1 mm - 6.0 mm (Commonly < 6.5mm) |
|
Delivery Form |
Spool, Coil |
Spool, Coil |
Spool, Precision Coil |
|
Surface Finish |
Bright, Galvanized |
Bright (Typically uncoated) |
Bright, Phosphated, Tin-plated |
|
Typical Material Grade |
High Carbon Steel (e.g., C70, C80) |
High Carbon Steel (e.g., SAE 1065, 1070) |
High Carbon Steel (e.g., SAE 1080, 1095) |
|
Key Standard |
ASTM A227 (Bright) / A764 (Galvanized) |
ASTM A229 |
ASTM A228 |
|
Primary Process |
Cold Drawing |
Cold Drawing + Oil Quenching & Tempering |
Cold Drawing + Lead Patenting/Tempering |
|
Key Characteristics |
High Strength, Cost-Effective |
High Fatigue Strength, Excellent Toughness |
Extremely High Tensile Strength, Elastic Limit & Toughness |
Scope of Application
Steel wire is widely used in the manufacture of many wire products.
Packing and delivery
The company has become a trustworthy partner of the international steel industry. After nearly two decades of unremitting efforts, our customer base now covers more than 110 countries and regions in Europe, the Middle East, South America, and Southeast Asia.
Quality Inspection
Our company has passed ISO9001 quality management system certification, Our Mill product with CE/EN10204 / ASTM/Classification society certificate/CASO/BIS etc certificate.All the customers give good appreciation to our products.We are glad to be your good partner. Warmly welcome you to visit our factory!
FACTORY WORKSHOP
CERTIFICATES
VERIFICATION OF CONFORMITY
QUALITY MANAGEMENT SYSTEM CERTIFICATE
CERTIFICATE OF QUALITY MANAGEMENTSYSTEM CERTIFICATION
CERTIFICATE OF MANUFACTURING ASSESSMENT
CERTIFICATION OF QUALITY MANAGEMENT SYSTEM
NTEGRITY MANAGEMENT LIXIN ENTERPRISE
HONEST SUPPLIER ENTERPRISE
HONORARY CERTIFICATE OF HONEST ENTREPRENEUR
PARTNERS
APPLICATION FIELD
New Energy
Energy extraction
Precision Manufacturing
Aerospace
Bridge construction
Rail Transit
FAQ
Q:Does the product have quality inspection before loading?
A: Of course, all our products are strictly quality tested before packing, unqualified products will be destroyed, customers can appoint a third party to inspect the products before loading as well.
Q:Can l go to your factory to visit?
A: Of course, we welcome customers from all over the world to visit our factory
Q:How many countries you already exported to?
A: We have exported to the United States, Canada, Brazil, Chile, Colombia, Russia, Ukraine, Thailand, Myanmar, Vietnam, India, Kenya, Ghana, Somalia and other African countries. We have rich export experience, we are familiar with different market demands and can help customers avoid a lot of trouble.
Q:How long does your delivery time take?
A: Generally speaking, our delivery time is within 7-15 days, if the quantity is very large or special circumstances occur, it may be longer.
Q:lt's my first time to import steel products, can you help me with it?
A: Of course, we have agent to arrange the shipment and we will do it with you.
Q:What product information do l need to provide?
A: Please provide the grade, width, thickness, surface treatment requirements (if you have any) and the quantity you need to purchase.
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