2016年10月12日星期三

GB/T 4171 Q460NH Wearthering resistant steel round bar Diameter

 GB/T 4171 Q460NH Wearthering resistant steel round bar,Q460NH steel,
Q460NH,Q460NH steel bar,Q460NH steel round bar
GB/T 4171 Q460NH Wearthering resistant steel round bar is between cheap and ordinary steel and stainless steel between low alloy series, after integration of modern metallurgy and new mechanisms, new technology and new processes of Q460NH steel to sustainable development and innovation, is the world's super steel cutting edge of technology level the series.

Q460NH steel bar Chemical composition(%)
C:0.12-0.21 Si:0.2-2.0 Mn:0.7-2.0 S ≤0.036 P≤0.034 Cu:0.10-0.40 Ni:0.12-0.65 Cr:0.30-1.25
Q460NH round steel Mechanical properties
Yield strength Mpa:440-460 Tensile strength Mpa:570-730 Elongation% Min:19
GB/T 4171 Q460NH Wearthering resistant steel round bar Specification
Diameter:6-300mm
Length:3-8m
Packaging Details: Standard export seaworthy packing or as required.
Delivery Time: 30-50 days, 7 days for stock goods.
Loading Port: Shanghai ,Tianjin, Qingdao.
Offer Ability:5 000MT/Per Month.
MOQ: 1 Pcs.
Heat Treatment: As rolled/Control-rolled/Normalised/N+T


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