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Q195 Carbon Steel Wire

Q195 is a low-carbon steel grade under the Chinese standard GB/T 700-2006. It is widely used for wire drawing due to its excellent ductility, weldability, and cost-effectiveness.
The typical chemical composition (wt%) of Q195 steel wire is:
ElementContent (%)
C (Carbon)≤ 0.12
Mn (Manganese)0.25–0.50
Si (Silicon)≤ 0.30
S (Sulfur)≤ 0.050
P (Phosphorus)≤ 0.045
Fe (Iron)Balance

Physical & Mechanical Properties

PropertyValue
Tensile Strength315–430 MPa
Yield Strength≥ 195 MPa
Elongation (δ₅)≥ 33%
Hardness≤ 131 HB (Brinell)
Density7.85 g/cm³
Melting Point~1500–1530°C

Manufacturing Process

Steelmaking: Produced via basic oxygen furnace (BOF) or electric arc furnace (EAF).
Hot Rolling: Cast billets are hot-rolled into wire rods (typically Φ5.5–14mm).
Wire Drawing: Cold-drawn to desired diameters (e.g., Φ0.1–6.0mm) through multiple dies.
Annealing (Optional): Soft annealing may be applied to improve ductility.
Surface Treatment: Galvanizing, phosphating, or coating for corrosion resistance (if required).

Packaging

Coiled Wire: Wound on spools or reels (50–1000 kg/coil).
Straightened & Cut: Cut to specified lengths (e.g., 1–6m) and bundled.
Protection: Plastic wrapping, waterproof paper, or steel straps to prevent rust.

Applications

Construction: Binding wires, mesh, nails, and fencing.
Industrial: Welding electrodes, springs (low-stress), and fasteners.
Automotive: Minor structural components and cables.
Household: Staples, hangers, and craft wires.
Agriculture: Vine supports and animal fencing.

Key Features of Q195 Wire

Low cost and easy to process.
Good cold-forming properties.
Suitable for welding and galvanizing.
Limited to non-critical structural uses due to low strength.


Q:Can I get samples before order ?

A:Yes, of course. Usually our samples are free,we can produce by your samples or technical drawings.

Q:Can I go to your factory to visit?

A:Of course, we welcome customers from all over the world to visit our factory.

Q:How can I get a quotation from you ?

A:You can leave us message, and we will reply every message in time. Or we may talk on line.

Q:What product information do I need to provide?

A:You need to provide the grade, width, thickness, coating and the number of tons you need to purchase.

Q: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.we accept the third party inspection absolutely.

Q:What are the advantages of your company?

A:(1)More Than 30 year's Experience

(2)The company is a modern steel enterprise group integrating precision manufacturing, spot warehousing, international logistics, and product deep processing.

(3)World-class production equipment, product quality that meets international certifications, and timely and thoughtful after-sales service

(4)Never stop product research and development and innovation to create high-quality products that meet the global standards.

(5)Integrity business philosophy, the highest quality products, the most reasonable prices, and a global marketing network.

Q:How do we trust your company?

A:We specialise in steel business for years as golden supplier on Alibaba, headquarter locates in liaocheng, Shandong province, you are welcome to investigate in any ways, by all means, you could place an order in Alibaba with trade assurance which could secure your payment.

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