42CrMo / 4140 AISI Alloy Tool Stainless Steel Round Bars High Tensile Dm-R004 manufacturer from China Tianjin Dongmao Special Steel Metal Material Trade Co., Ltd

42CrMo / 4140 AISI Alloy Tool Stainless Steel Round Bars High Tensile

Place of Origin:

Tianjin, China (Mainland)


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Product Detail

Model No.: Dm-R004

42CrMo/4140 Alloy Steel Roun

42CrMo/4140 Alloy Steel Round Bar, DIN 1.7225/JIS SCM440 Steel Round Bars

Quick Detail:

1. BV &9001:2000
2. Steel manufacturer, 30 years experience
3. Near the seaport, low cost
4. Good reputation &service

Description:

42CrMo/4140 Alloy Steel Round Bar, DIN 1.7225/JIS SCM440 Steel Round Bars

1. Grade: AISI 4140/DIN 1.7225/JIS SCM440 alloy steel, chrome molybdenum steel
2. Specification: Dia: 10~600mm Length:3000-5800mm or as required

3. Process: EAF+LF+VD+ Forged+ Heat Treatment (Annealed,A Normalized, Q+T)

4. Machine Capability

Tensile strength (N/mm2Mpa): >=980
Elongation %: >=10
Yield strength: >=785
Hardness: HBS <≡217
Reduction of area:>=45%

5. Chemical Composition (%):

C	Si	Mn	Cr	Ni	Mo
			Equal or less than
0.37-0.45	0.17~0.37	0.90-1.20	0.90-1.20	0.20-0.30	0.20-0.30

6. Inspection: 100% Ultrasonic according to the test standards:SEP1921-84,GR.3 CLASS C/C or by SGS ,AHK or Alex Stewart

7. Packing situation: standard seaworthy packing or as customer required

8. Delivery time: 30 days after order confirmed

9. Payment: T/T or L/C at sight. contact bonnie at tbmetal dot com dot cn for more information

Specifications:

Product name	round bar
Brand	TONGLE
Application	Mild Steel Round Bar is used for making security grills, screens, Construction and Machine Manufacture.
Finish condition	hot rolled
Appearance	new
Sales mode	factory direct sales
Quality assurance	mill test certificate is provided, third party inspection is acceptable
Trade term	FOB/CIF/CFR
Payment term	30%T/T in advance; balance against B/L copy
Delivery time	7-30 days, according to the quantity
Loading port	Daliain/Yingkou/Bayuquan/Tianjin
Certification	ISO9001:2000/BV

Competitive Advantage:

About the product:

1. Convenient in construction and save much time and labor.
2. Light, good quality and reasonable price.
3. The shape and specification can be made by customer's requiremen