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Contact: Mr Min

Mobile: +86-18921387058
Tel: +86-510-83050629
E-mail: sales@wxlongchen.com


Add: Yangshan Supporting Area, Huishan District, Wuxi City, Jiangsu Province
Postcode: 214156
Fax: +86-510-83050596

 

40Cr Cold Drawn Steel Bar Precision Cylinder Bar Hard Chrome Plated Bar Hollow Chrome Bar

40Cr Cold Drawn Steel Bar Precision Cylinder Bar Hard Chrome Plated Bar Hollow Chrome Bar

40Cr hard chrome plated steel bars are chromium-plated steel products that can be supplied as piston rods in standard hydraulic and pneumatic applications. The hard chrome plated steel bar is normally used in conditions of high stress, friction and harsh climactic environments

Product Details

1.Brief Introduction to 40Cr Chrome Plated Steel Bar

Chrome plated steel bars are chromium-plated steel products that can be supplied as piston rods in standard hydraulic and pneumatic applications. The chrome plated steel bar is normally used in conditions of high stress, friction and harsh climactic environments, so the quality of the base metal and subsequent surface treatment are of paramount importance. Wear resistance, corrosion resistance, surface smoothness, high yield strength and uniform quality are essential properties of hard chrome bar.

Hard Chrome bars are generally produced from steel bars combining high strength with excellent machinability and weldability. Common applications are found in agricultural machinery, production equipment, cranes, garbage compactors, lifters etc.

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2.Specifications of 40Cr Chrome Bar

Steel Grade according to different standards:

China steel grades: GB standard

40Cr

Germany steel grades: DIN standard

41Cr4

Japanese steel grades: JIS standard

SCr440

American steel grades: AISI Standard

5140


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3.Our Advantages in Manufacturing 40Cr Precision Steel Bar

a. High Quality Raw Material: We mainly select large steel plant raw materials, such as TPCO, BAO STEEL and SHA STEEL, these are the best Chinese largest producers of raw materials.

b. Strict Physical/ Chemical Testing Procedures: Meet the requirements of product design and process, and provide reliable test data.

c. Safe Packing: Anti-rust oil be spread on tubes and rods before shipping, plastic caps on tube ends to protect inside surface, each rod be protected with cardboard tube. Finally be packed with seaworthy package or in wooden case. 

4.Main Equipments to Manufacture 40Cr Cylinder Bar

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5.Testing Devices of 40Cr Cold Drawn Steel Bar

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Wuxi Longchen has been engaged in 40cr cold drawn steel bar precision cylinder bar hard chrome plated bar hollow chrome bar for many years as one of the leading manufacturers and suppliers in China. Our products are of high precision, good performance and competitive price. Please rest assured to wholesale the quality product made in China from our factory.
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