Tianjin Qiangbang Industrial Co., Ltd.

Sup9a Spring Steel, 55crmna Spring Flat Steel Bar, Spring Flat Steel Bar manufacturer / supplier in China, offering Hot Rolled Sup9 Spring Steel Flats Manufacturers in China, S45c Hot Roll Steel Flat Bar, Jisg S45c Steel Hot Rolled Flat Bar and so on.

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Hot Rolled Sup9 Spring Steel Flats Manufacturers in China

FOB Price: Get Latest Price
Min. Order: 25 Tons
Port: Tianjin, China
Production Capacity: 800000 Ton/Year
Payment Terms: L/C, T/T

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Basic Info.

Model NO.:Sup6/Sup7/SUP9/SUP9A/SUP10
Reduction of Area:20%
Surface:Double Grooved
Quenching Medium:Oil
Yield Strength:1080n/Mm2
Heat Treatment:Quenching and Tempering
Production Line:Short Stress Tandem Rolling Line
Place of Origin:Tianjin, China
Packing Details:in Bundles and Standard Export Packing
Tensile Strength:1225n/Mm2
Elongation:9%
Trademark:Qiangbang
Transport Package:Export Packing
Specification:6*40mm to 20*150mm
Origin:Tianjin, China
HS Code:72223090

Product Description

hot rolled spring steel flats manufacturers in China 

Hot Rolled Sup9 Spring Steel Flats Manufacturers in China
Hot Rolled Sup9 Spring Steel Flats Manufacturers in China
Hot Rolled Sup9 Spring Steel Flats Manufacturers in China
We can produce high quality spring steel bar.

1, Materrial: 65Mn, 60Si2Mn, SUP-9, 50CrVA etc.
2, Thickness: 6-20mm, 40-150mm, Length: 2-8m, according to your requirements.
3, Surface: Smooth plain; Double grooved.
4, Standard: GB, ASTM, JIS
5, Usage: Springs and chains for car and agriculture machines. Anchor plate. Laminated leaf spring.
6, Package: Standard export packing. 
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Tianjin Qiangbang Industrial Co., Ltd.

- Tianjin, China
- Manufacturer/Factory, Trading Company, Group Corporation

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