Tianjin Qiangbang Industrial Co., Ltd.

Spring Steel Flat Bar 55cr3, 55cr3 Spring Steel Bar, 55cr3 Steel manufacturer / supplier in China, offering Spring Flat Steel Bar (55Cr3), Individual Epoxy-Coated Wire Prestressing Steel Strand, Epoxy Coated Steel Strand for Prestressing Concrete and so on.

Spring Flat Steel Bar (55Cr3)

FOB Price:US $600 - 760 / Ton
Purchase Qty. (Tons) FOB Price
5-19 US $600 / Ton
20+ US $760 / Ton
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Min. Order: 5 Tons
Production Capacity: 400000 Tons/Year
Transport Package: Export Packing
Payment Terms: L/C, T/T

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Basic Info.

Model NO.:55Cr3 spring steel
Technique:Hot Rolled
Production Line:Short Stress Production Line
Brand Name:Daqiang
Length:as Customers′ Requirements
Place of Origin:Tianjin, China (Mainland)
Surface1:Smooth Plain
Surface2:Double Grooved
Origin:Tianjin, China

Product Description

Spring Flat Steel Bar (55Cr3)


1. Grade from SUP6(9260), SUP9(5155), SUP9A(5160), SUP10A(6150), SUP11(51B60), 65Mn, 60Si2Mn, 60Si2MnA, 55CrMnA, 60CrMnA, 50CRV4;
2. Width from 40mm to 165mm;
3. Thickness from 6mm to 35mm;
4. Length is customized;
5. Other construction steel available.


1. Package: 1.0-4.0 tons each bundle, packed with steel strips.
2. Min Order Qty: 20-26MT in one 20'' container
3. Delivery Time: 7-15 working days
4. Price Terms: FOB, CFR, CIF
5. Payment Terms: L/C at sight of T/T against shipping documents

--------------- Features ---------------

1. High Strength & Toughness
2. Good Hardenability & Plasticity
3. Excellent Decarburization
4. Strong Resistance & Good Elasticity
5. Perfect Machinability

-------------- Choose Us As Your Reliable Supplier ------------

1. Superior quality with good elasticity.
2. Short delivery time, reasonable price and best payment condition.
3. Samples available for free.
5. Outstanding service.

Sincerely welcome to visit our factory and pls feel free to contact with us.

We are anticipating your order soon.
Spring Flat Steel Bar (55Cr3)
Product Chemical Composition 
China America Japan Germany C Si Mn Cr P S HB≤
55CrMnA 5155 SUP9 55Cr3 0.52-0.60 0.17-0.37 0.65-0.95 0.65-0.95 0.025 0.025 321
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Tianjin Qiangbang Industrial Co., Ltd.

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

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