4140 4130 Annealed Cold Drawn Steel Pipe
4140 4130 Annealed Cold Drawn Steel Pipe--Yantai Xinpeng Steel Pipe--a professional hydraulic tube manufacturer
Yantai Xinpeng Steel Pipe Co., Ltd.
Located in the beautiful coasatal city--Yantai, our company is in the APEC Science&Technology Industrial Park.Established in Dec.1992,with registered capital of 5 million yuan, our company mainly produces various specifications of seamless pipe, carbon steel tube, cold drawn tube, cold rolled tube, honed tube, hydraulic cylinder tube, and so on.
Adhere to the business concept of integrity, the Xinpeng staffs are dedicated to building the brand of Xinpeng with High Quality seamless pipe, perfect service and supreme credibility.
1.Yantai Xinpeng established in 1992
2.2000, equipped with JLB250T hydraulic cold drawn machine set, LD120 precision cold rolled machine set, multiple precision straightening machine, box heat treat furnaces.
2.2002,Shandong Penghui Hydro-cylinder Co.,Ltd. was established.
Cold Drawn Tube for hydraulic and penumatic cylinder
Usual material: 20# 45# Q345B Q345D 25Mn 27SiMn E355 ST52 CK45 SAE4140 SAE4130
Standard: GB/T8713 DIN2391 EN10305
|Cold Drawn+Stress Relived(BK+S)(SR)|
|Steel Grade||Tensile(Rm Mpa)||Tensile(ReH Mpa)||Elongotion A5%|
|45#(S45C CK45 1045)||>=600||>=520||>=10|
As one of the professional steel pipes manufacturers and suppliers with 20 years' experience, Xinpeng now brings customers 4140 4130 annealed cold drawn steel pipe. High in quality and strength, competitive in price, you can rest assured to buy quality steel pipes with our factory, and customized orders is also welcomed.