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40Cr Alloy Seamless Steel Pipe

40Cr Alloy Seamless Steel Pipe photo-1
40Cr Alloy Seamless Steel Pipe photo-2
40Cr Alloy Seamless Steel Pipe photo-3
40Cr Alloy Seamless Steel Pipe photo-4
Negotiable MOQ: 10 Tons (Price negotiable depending on order volume and customization)
Key Specifications
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Thickness:
0.5, 20
Section Shape:
Round
Outer Diameter:
6, 120
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.
Thickness 0.5, 20
Section Shape Round
Outer Diameter 6, 120

40Cr steel Pipe is a kind of Chinese GB standard alloy steel for engineering and machinery purpose, and one of the most widely used steel grades.


After quenching and tempering treatment, 40Cr steel pipe has good comprehensive mechanical properties, low temperature impact toughness, low notch sensitivity, good hardenability, and high fatigue strength in cold oil. When water cooling, the complicated shape of the parts is prone to cracks, the cold bending plasticity is medium, and the cutting workability after normalizing is good, but the weldability is poor, should be preheated before welding, and is generally used in the state of quenching and tempering.

        

Product Tags: 40Cr Alloy Seamless Steel pipe , Alloy Seamless Steel pipe

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Verified Business License
Business Type
Manufacturer
Year Established
2022
Annual Export Value
US$5 Million - US$10 Million
Port of Shipment
Qingdao, Tianjin