Chrome Plated Hydraulic Piston Rod - China

Size: Ø 12-140mm

Length: 3m -8m

Material: 45# DIN CK45/JIS 45C

Tolerance: ISO f7

Chrome thickness: 20~30micron

Har dness of the chrome layer: 850HV(min)

Roughness: Ra 0.2micron (max)

Straightness: 0.2/10 00mm

Yield Strength≥320 Mpa

Tensile Strength≥580 Mpa

Elongation≥ 15%

Supply condition: 1 - Hard chrome plated 2 - Induction hardened 3 - Quenched & Tempered 4 - Induction hardened with Q&T

Material C% Mn% Si% S% P% V% Cr%

Ck45 0.42-0.50 0.50-0.80 0.04 0.035 0.035

ST52 0.22 1.6 0.55 0.035 0.04

20MnV6 0.16-0.22 1.30-1.70 0.10-0.50 0.035 0.035 0.10-0.20

42CrMo4 0.38-0.45 0.60-0.90 0.15-0.40 0.03 0.03 0.90-1.20

40Cr 0.37-0.45 0.50-0.80 0.17-0.37 0.80-1.10

Company Contact:

• Posted By: Hebei Gangxin Technology Co.,Ltd

• Phone: 18133824445

• Address: C-7 Rundushenghe Plaza, Qilian St, Huanghe Rd, Shijiazhuang, Hebei, China , Shijiazhuang , Hebei , China

• Email:

• Website: http://www.steelprocessing.cn

• Business Description: Hebei Gangxin Technology Co.,Ltd. subordinated to Wanlixin Group, is a professional manufacturer of silver steel, plain shaft and lead screw.
  
  Silver steel is also commonly known as silver material.
  
  It refers to the round steel with the characteristic of bright surface and without rolling defect and decarburized layer.
  
  Plain Shaft is also named chrome plated rod.
  
  It is a kind of bar which surface is treated through special grinding and hard chrome electroplating.
  
  Linear shaft is widely used in the automatic transmission devices, such as robot, automatic observer, computer, precision printer, all kinds of air cylinder, hydro-cylinder, piston rod, packing, woodworking, spinning, printing and dyeing machines, die-casting machine, injection molding machine, other leader, mandril and so on.
  
  Meantime, due to its hardness, it can prolong the service life of common precision mechanical devices.
  
  Lead screw is an ideal product that can transfer rotational motion into linear motion or linear motion into rotational motion.
  
  Due to its samll fractional resistance, lead screw is widely used in all kinds of industrial equipment and precision instrument.
  
  Lead screw is the most commonly-used driving element in the toolroom machine and precision mechanic with the feature of high precision, reciprocity and high efficiency.
  
  Our company is also equipped with sophisticated testing equipment to ensure the reliability and stability of our product performance.
  
  Our company pursues the management policy of “taking talented person at first, ensuring quality through science and technology, striving for the survival by the quality, promoting development through innovation", adheres to the management idea of “promoting development by stable quality, increasing benefit by reducing the cost” and carries forward the enterprise spirit of “integrity, dedication, and progressive”.
  
  With bold innovation, new technology, new materials, new techniques, new methods are applied to ensure product quality.
  
  It is always our objective of “everything will meet the customers”.
  
  We will constantly learn and improve, always offer first-rate products and high-quality service to customers.