Tianjin Qiangbang Industrial Co., Ltd.

30mncrb5 Steel, 27mncrb5 Steel, Alloy Steel Bar manufacturer / supplier in China, offering 30mncrb5 Steel Hot Rolled Flat Bars for Blade and Coulter, 65mn China Spring Steel, Rotary Tiller Blades Used 50CRV4 Spring Steel Flats and so on.

Supplier Homepage Product List Hot Rolled Steel Flat Bars 30mncrb5 Steel Hot Rolled Flat Bars for Blade and Coulter

30mncrb5 Steel Hot Rolled Flat Bars for Blade and Coulter

FOB Price:US $525 - 575 / Ton
Purchase Qty. (Tons) FOB Price
25-99 US $575 / Ton
100-499 US $555 / Ton
500+ US $525 / Ton
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Min. Order: 25 Tons
Port: Tianjin, China
Production Capacity: 400000ton/Year
Payment Terms: L/C, T/T

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Basic Info.

Model NO.:4mm x 40mm - 35mm x 150mm
Type:Carbon Steel Bar
Standard:AISI, ASTM, DIN, JIS, GB, BS
Technique:Hot Rolled
Place of Origin:Tianjin, China (Mainland)
Brand Name:Daqiang
Surface1:Smooth Plain
Surface2:Double Grooved
Production Line:Short Stress Production Line
Thickness:4~35mm
Width:40~150mm
Length:as Customers′ Requirements
Capacity:40, 000tons Per Month
Package:Standard Export Packing
Trademark:DaQiang
Transport Package:Export Packing
Specification:4x40mm-35x165mm
Origin:Tianjin, China
HS Code:72283000

Product Description

30MnCrB5 steel hot rolled flat bars for blade and coulter   
 
We are Tianjin Daqiang Steel Co.,Ltd. We are the leading factory of hot rolled steel flat bar in North China. We're making production for spring steel, alloy steel and carbon steel. We're exporting hot rolled flat steel to over 22 countries.

Type: round angle, right angle, double groove, single groove, T shape.
Specification: 4mm x 40mm - 35mm x 150mm
Dimension: Thickness 4mm - 35mm, Width 40mm - 150mm, Length 3m - 6m.  

Carbon Steel, especially for 45# / C45 / S45C / 1045
Complex alloy steel, especially for EN10083-3: 2006, grade 30MnCrB5
China Standard GB/T1222-2007, Grade 65Mn, 55Si2Mn, 60Si2Mn, 55CrMnA, 60CrMnA, 50CrVA
Japan Standard JIS G4801-2005, Grade SUP6, SUP7, SUP9, SUP9A, SUP10A, SUS11
Germany Standard DIN17221-1988, Grade 60Si7, 55Si7, 55Cr3, 50CrV4, 51CrV4
American Standard ASTM A322, Grade SAE1066, SAE1070, SAE5155, SAE5160, SAE6150, SAE9255, SAE9260
European Standard EN10089-2002
 
GradeCSiMnPSCrBNiCu
27MnCrB50.24-0.30≤0.401.10-1.40≤0.035≤0.0350.30-0.600.001-0.003≤0.20≤0.20
30MnCrB50.30-0.35≤0.401.10-1.40≤0.035≤0.0350.40-0.700.001-0.003≤0.20≤0.20
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Tianjin Qiangbang Industrial Co., Ltd.

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