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4140 carbon steel round bar

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Required Quantity

Place of Origin: China

Brand name: SDJS

Payment Terms: L/C,T/T

Production method: Negotiable

Shipping / Lead Time: Negotiable / Negotiable

Keyword: steel round bar, carbon steel round bar, 4140 steel round bar

Category: Steel Round Bars

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Henan Supioneer Metal Materials Co., Ltd

Membership: BIZ

Country / Year Established: China / 2008

Business type: Manufacturer

Verified Certificate: 9

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PRODUCT DESCRIPTION COMPANY INFORMATION Related Products

Product name	4140 carbon steel round bar	Certification	-
Category	Steel Round Bars	Ingredients	-
Keyword	steel round bar , carbon steel round bar , 4140 steel round bar	Unit Size	-
Brand name	SDJS	Unit Weigh	-
origin	China	Stock	-
Supply type	-	HS code	-

Product Information

We can supply Special Steel Round Bar AISI 4140, 42CrMo Alloy Steel Bar ,4140 Round Steel.If you are interested in chemical composition,mechanical property, and yield strength ,please send it to rita(at)firsteelworld(dot)com,and i can give you the mill/quality certificate.

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. Delivery Condition:Hot rolled,cold drawn,forged

5. Surface require:Black,grinding,bright,polish

6. Heat treatment:Quenched,Tempered,annealed

4. Machine Capability

Tensile strength (N/mm2Mpa): >=980

Elongation %: >=10

Yield strength: >=785

Hardness: HBS <≡217

Reduction of area:>=45%

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Price (FOB)	Negotiable	transportation	-
MOQ	Negotiable	Leadtime	Negotiable
Payment Options	L/C,T/T	Shipping time	Negotiable

Henan Supioneer Metal Materials Co., Ltd

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Country / Year Established: China / 2008

Membership: BIZ

Business type: Manufacturer

President: Gao zhan

Address: Room 501, Unit 1, Building 28 East, Courtyard 128, Hongzhuan Road, Jinshui District, Zhengzhou, Henan Province.

Year Established: 2008

No. of Total Employees: 501-1000

Company introduction: Henan Supioneer Metal Materials Co., Ltd is the professional supplier Steel Square Bar Steel Flat Bar,Steel Angle,I-Beam steel,T-Beam Steel,H-Beam steel,Steel Pipe,Steel Channel,Steel Square Tube,Steel Round Bar.
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Our products not only based on IS09001-2000 series， but also passed the certification of API,CE and CCS.Our featured products are hot rolled big size seamless pipe,Diameter between 3"and 36",spiral pipe between 6" to 48",wall thinkness from 6mm-60mm. These products are widly used in extraction and processing of petroleum and natural gas,pipeline transportation, machinofacture, boilermaking and the big construction item.Our team win a confidence vote for the strict management system ,advanced production craft,high-quality sales team, accurate inspection process and clearly financial management.

The aim of our company is to provide perfect quality, competitive prices and good services, to meet all the requirements of our customers.Welcome friends from both home and abroad to negotiate for mutual benefits.