GB/T 3077 42CrMo alloy steel plate

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14-May-2024

As the professional Chinese GB/T 3077 42CrMo alloy steel plate supplier. We will supply our customers the best quality with the the competitive price , the best service and rapid delivery time for GB/T 3077 42CrMo alloy steel plate. If you purchase GB/T 3077 42CrMo alloy steel plate,we support you to pay a visit to our company and do inspection.

The Chemical composition of the GB/T 3077 42CrMo alloy steel plate analysis -% by mass

GRADE	C%	Si%	Mn%	P%	S%	Cr%	Cu%	Ni%	Mo%
42CrMo	0.38-0.45	0.17-0.37	0.40-0.70	0.035	0.035	0.90-1.20	0.03	0.03	0.15-0.25

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The Mechanical properties of the GB/T 3077 42CrMo alloy steel plate

GRADE	Tensile Strength min	Yield Strength min	Elongation min.	contraction min	impact min	Hardness Max
GRADE	σb/MPa	σs/MPa	δ5/%	ψ/%	Akv/J	HBS
42CrMo	1080	930	12	45	63	217

The rolling size of GB/T 3077 42CrMo alloy steel plate

Thickness	3-250mm
Width	1220-4200mm
Length	5000-18000mm

Notes: coil thickness ≤ 25mm

GB/T 3077 42CrMo alloy steel plate is mainly used for making various kinds of machinery, automobile, mining spare part. GB/T 3077 42CrMo alloy steel plate offered by KUNFENG has good quality to meet consumer's need. If need 42CrMo alloy and forged steel round bar, we can reproduce the goods according to your requirements.