Good Quality High Carbon Spring Steel Wire Cold Drawn Mattress Phosphated Spring Steel Wire

• Certification: ISO, CE
• Surface: Smooth
• Technique: Galvanized
• Application: Rope, Netting
• Alloy or Not: Non-alloy
• Standard: BS, JIS, GB, ASTM, DIN, AISI
• Diameter Range: 1.60-12.50 mm
• Transport Package: Coil
• Trademark: JIN HUAYUAN
• Origin: Tianjin

Product Description

Product Description

 

Hard Drawn Low Carbon Wire has been cold drawn to the required diameter and heat treatment is available. Often used for plating, redrawing and coating, it is important that the surface finish of the wire is clean and smooth. It will take moderate bending or flattening, machine ability is fair and the wire can be roll threaded.

This is a general purpose manufacturing wire suitable for a large range of applications. Various applications include super market trolleys, shelving, baskets, racks, hooks and general automotive parts.

Additional Info

Diameter Range: 1.60-12.50 mm

Hard Drawn Low Carbon Wire Specifications

Diameter Properties

Hard Drawn Low Carbon Wire is manufactured to comply with the following diameter tolerances:

Nominal Wire Diameter	Tolerance (mm)
1.60mm up to   and incl. 1.80mm	+/- 0.02
over 1.80mm up   to an incl. 2.80mm	+/- 0.03
over 2.80mm up   to and incl. 5.00mm	+/- 0.03
over 5.00mm up   to and incl. 8.00mm	+/- 0.03

Tensile Strength (MPa)
The tensile strength is defined as the maximum load achieved in the tensile test, divided by the cross-sectional area of the wire test. The tensile strength developed depends on the amount of reduction in area to the finished size. Tensile is not considered of prime importance to this product however the following table is given as a general guide:

 

Nominal Wire   Diameter	Tensile Range (Mpa)
less than or     equal to 1.75mm	800/1100
over 1.75mm     up to and incl. 2.00mm	750/1050
over 2.00mm     up to and incl. 2.24mm	700/1000
over 2.24mm     up to and incl. 2.70mm	650/950
over 2.70mm     up to and incl. 2.80mm	600/900
over 2.80mm     up to and incl. 4.20mm	550/850
over 4.20mm     up to and incl. 10.00mm	500/800
over 10.00mm     up to and incl. 11.50mm	450/750
over 11.50mm     up to and incl. 12.50mm	500/800

Steel Chemistry

Use a variety of steel grades to manufacture its Hard Drawn Low Carbon range. The table below is indicative only of steel chemistries used.

-	HDLC	Truform	Hiform
% Carbon	0.04 - 0.07	0.05 max	0.06 max
% Phosphorus	0.03 max	0.03 max	0.04 max
% Manganese	0.40 - 0.60	0.50 max	0.25 - 0.50
% Silicon	0.12 - 0.22	0.12 - 0.18	0.05 max
% Sulphur	0.03 max	0.03 max	0.04 max

Certifications

Packaging & Shipping

1) All the products are packed with seaworthy packing.
 2) Customer’s special requirement for packing can be satisfied.
 3) Air freight; sea freight and truck freight are all available.

Company Profile

Tianjin Huayuan Times Metal Products Co., Ltd is specialized in steel wire and wire rope producing.The totall capacity is 100,000 tons per years and 80% of the products are for exporting.The company earns ISO 9001:2008; ISO/TS 16949; KS D 7036; JIS G 3547; JIS G 3548 certificate.Main products are galvanized steel wire for mesh; for cable; for rope and automotive systerm etc.

Our Advantages

 

We use total quality control system. Every pieces of the raw material; semi-finished products and finished products are tested and recorded in file. The tracking record is used from final products to the very first beginning raw material steel factories.Third Part like SGS is available for test control before shipment.
Tianjin Huayuan Group located in Jinghai district, Tianjin, China was founded in 1992 and now has 11 manufacturing branches, 3 trading companies and a recognized technical center. The total assets is over US dollar 220 million and over 2800 employees.

The pictures below are our production equipment and inspection equipment.

Customer communication

 

My company is so happy to have reached cooperation with many international customers! The following pictures show customers visiting the factory.

 

FAQ

Q: Manufacturer or Trader?
 A: We are manufacturer in wire industry for more than 20 years. 
 
 Q: Producing Capacity?
 A: The producing capacity totally is 9, 000 tons per month. The producing capacity of this product is 1,500 tons per month.
 
 Q: Main Market?
 A: Our main market is foreign customers. 80% of the products are for exporting. The main countries are Japan, South Korea, South Asian area, Europe, America, Canada, and South America etc.
 
 Q: What information should I provide when inquiring?
 A: The diameter before pvc coating; after pvc coating, the requirement of the core wire like zinc coating, tensile strength, packing, colour
 
 Q: What is the MOQ?
 A: For quality checking, we accept small quantity order like one coil. For normal cooperation, we prefer FCL container quantity to ensure the safety of goods in transportation.
 
 Q: What is the payment term?
 A: T/T; L/C; D/P etc
 
 Q: Free sample available?
 A: Yes. Free sample within 2kg is available
 
 Q: Third Party Inspection available?
 A: Yes, available. The charges are on the buyer.