Big Discount Alloy Steel Tube - Bearing steel 9Cr18 G20CrMo GCr15High carbon chromium steel – Lu

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Big Discount Alloy Steel Tube - Bearing steel 9Cr18 G20CrMo GCr15High carbon chromium steel – Lu Detail:

Introduction

Bearing steel is the steel used to make balls, rollers and bearing rings. Bearing steel has high and uniform hardness and wear resistance, and high elastic limit. The requirements for the uniformity of the chemical composition of the bearing steel, the content and distribution of non-metallic inclusions, and the distribution of carbides are very strict. It is one of the most stringent steel grades in all steel production. In 1976, the International Organization for Standardization ISO incorporated some general bearing steel numbers into international standards, and divided the bearing steel into four categories: fully hardened bearing steel, surface hardened bearing steel, stainless bearing steel, high temperature bearing steel, and a total of 17 categories Steel number.

Parameter

Item	Bearing steel
Standard	ASTM, DIN, ISO, EN, JIS, GB, etc.
Material	Q195、Q215、Q235、Q345、SS400、Q235B、Q355B、Q355C、Q355D、 Q355E、Q420B、Q235JR、Q355JR、10#、20#、35#、45#、16Mn、A35-A369、ST35-ST52 20X、SCr420、5120、17Cr3、40X、SCr440、5140、41Cr4、40Cr、42CrMo、35CrMo、35XM、SCM435、4135、34CrMo4、alloy steel S20C、SAE1010、SAE1020、SAE1045、EN8、EN19、C45、CK45、SS400、GCr15、52100、SUJ1、SUJ2、100Cr6、1.2067、55C、8620、4320、9310、440C、M50 etc.
Size	Bar: Diameter: 6-400mm or customized Length: 3m/6m/12m or customizedPlate: Thickness: 0.3mm-500mm: Width: 10mm-3500mm: Length: 1m-12m, or as required.Strip: Width: 600mm-1500mm: Thickness: 0.1mm-3.0mm, or as required.Pipeline: OD: 5-100mm: WT: 0.5-15mm; Length: 1m-12m, or as required.
Surface	Black, galvanized, pickled, bright, polished, satin, or as required
Application	Bearing steel is a steel grade used to manufacture rolling bearing balls, rollers and sleeves. It can also be used to make precision measuring tools, cold punching dies, machine tool screws, such as punching dies, measuring tools, taps, and precision parts for diesel oil pumps. Bearing steel is the steel used to make balls, rollers and bearing rings.etc.
Export to	America, Australia, Brazil, Canada, Peru, Iran, Italy, India, United Kingdom, Arab, etc.
Package	Standard export package, or as required.
Price term	EXW, FOB, CIF, CFR, CNF, etc.
Payment	T/T, L/C, Western Union, etc.
Certificates	ISO, SGS, BV.

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We will make every effort to be outstanding and perfect, and accelerate our steps for standing in the rank of international top-grade and high-tech enterprises for Big Discount Alloy Steel Tube - Bearing steel 9Cr18 G20CrMo GCr15High carbon chromium steel – Lu , The product will supply to all over the world, such as: UAE, Oslo, Morocco, We provide good quality but unbeatable low price and the best service. Welcome to post your samples and color ring to us .We will produce the goods according to your request. If you are interested in any products we offer, please feel free to contact us directly by mail, fax, telephone or internet. We are here to answer your questions from Monday to Saturday and looking forward to cooperating with you.

Factory equipment is advanced in the industry and the product is fine workmanship, moreover the price is very cheap, value for money!