Hexagon 4140 / 42CrMo4 / 1.7225 Cold Drawn Steel Bar With 100% UT Passed AIA-1 manufacturer from China Ningbo Ningshing Special-Steel Group Co., Ltd.

Hexagon 4140 / 42CrMo4 / 1.7225 Cold Drawn Steel Bar With 100% UT Passed

Place of Origin:

Guangdong, China (Mainland)


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Product Detail

Model No.: AIA-1

AIS

AISI 4140 / DIN 42CrMo4 / 1.7225 Cold Drawn Steel Bar , Hexagon Steel Bar

Steel Grade:	4140 / 42CrMo4 / 1.7225	Application:	Machinery Steel, Engineering Steel
Shape:	Hexagon Bar	Standard:	AISI, SAE, ASTM
Dimension:	10-75 mm	Surface:	Black, Bright
Technique:	Cold Drawn	Ultrasonic Test:	100% UT Passed

Description:

Equivalence

AISI / SAE

DIN / W.Nr

JIS

4140

42CrMo4

1.7225

SCM440

42CrMo

Chemical Composition (%)

0.38

0.43

0.15

0.35

0.75

1.00

≤

0.035

≤

0.040

0.80

1.10

0.15

0.25

Delivery Condition

EAF+LF+VD, Hot Rolled, Annealed, Cold Drawn, (Heat treatment, Surface Treatment)

UT 100% Passed

Characteristics

1. Ultrahigh strength steel with high intensity and toughness.

2. Good harden ability, High fatigue limit and capability of impact resistance after Q+T.

3. No obvious temper brittleness.

Applications

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Company Info

Ningbo Ningshing Special-Steel Group Co., Ltd. [China (Mainland)]

Business Type:Manufacturer
City: Ningbo
Province/State: Zhejiang
Country/Region: China (Mainland)

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