42CrMo/4140/4142/42CrMo4 1.7225 steel round bar

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Negotiable / Metric Ton

20 Metric Tons(Min. Order)

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Product Details

1.7225 steel round bar/4140 alloy steel:
1)dia 8-650mm,length 1.6-6m
2)Tech:Hot rolled or forged
3)we have large stocks

1.7225 steel bar(SCM440/1.7225/4140/42CrMo4)

1.Grade

Alloy steel bar AISI 4140 / GB 42CrMo / DIN 1.7225/42CrMo4 / JIS SCM440

2.Round bar Size:

Diameter :20-600mm * Lenght: 2000mm-5800mm

3.Factory state:

Hot rolled,Pre-hardened, Annealed HB=229

4.Chemical Composition (%)(For reference Only)

C	Si	Mn	P≤	S≤	Cr	Mo	Ni
0.38-0.45	0.30	0.60-0.90	0.025	0.025	0.90-1.20	0.15-0.30	≤0.25

5.Application:

Mainly used for making various kinds of machinery,automobile,mining spare part.

Dongguan Circle Four Metal Materials Co., Ltd.: Contact nameJOEY ZHANG
Chat Now; Phone086-0769-85313622; Addresschangan , Dongguan, Guangdong

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