8 Year Exporter 0.8mm High Precisiong10 Bearing Steel Balls - G100 G200 High hardness chrome bearing steel balls – Kangda

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Our company since its inception, constantly regards product or service high quality as business life, continually improve creation technology, make improvements to product high-quality and consistently strengthen business total high-quality management, in strict accordance together with the national standard ISO 9001:2000 for 4.7625mm 440 Stainless Steel Ball, 440c Ss Balls, 6.5 Mm Chrom Bearing Balls, With advantage of industry management, the company has always been committed to supporting customers to become the market leader in their respective industries.

8 Year Exporter 0.8mm High Precisiong10 Bearing Steel Balls - G100 G200 High hardness chrome bearing steel balls – Kangda Detail:

Parameter	Product details
Product Name:	Bearing steel ball / Chrome steel ball / Steel ball for bearing
Material:	AISI52100/ GCr15/ 100Cr6/ SUJ2
SIZE:	G5	G10	G40-G200	G1000
	2.381mm-15.875mm	0.8mm-31.75mm	4.763mm-100mm	1.0mm-200mm
HardnessHRC:	0.8mm-30.0mm	30.0mm-50.0mm	50.0mm-200mm
	61-66	60-65	58-64
Production Standard:	ISO3290 2001 GB/T308.1-2013 DIN5401-2002

Product features: bearing steel balls have high hardness, high precision, wear resistance and long service life;

Oily packaging, ferritic steel, magnetic;

Application areas:

1. High-precision bearing steel balls are widely used in high-speed silent bearing assembly, auto parts, motorcycle parts, bicycle parts, hardware parts, drawer slides, guide rails, universal balls, electronics industry, etc.;

2.Low-precision bearing steel balls can be used as grinding and polishing media;

Chemical composition of AISI52100 bearing steel balls（GCr15/SUJ2/100Cr6）
C	0.95% –1.10%
Si	0.15%–0.35%
Mn	0.25%-0.45%
P	0.025% max.
S	0.025% max.
Cr	1.35% –1.65%
NI	0.03%Max
Mo	0.1%max

Bearing steel has high hardness, tensile strength, contact fatigue strength and wear resistance, and considerable toughness, which meets the requirements for corrosion resistance and high temperature resistance under certain conditions.
The high carbon chromium bearing steel has a high carbon content (0.95-1.05%), high and uniform hardness can be obtained after quenching, and a long fatigue life. The disadvantage is that it is slightly less resistant to large loads and impact toughness.
High-carbon chromium bearing steel is mainly used as the rings and rolling elements of rolling bearings under general conditions of use.Bearing steel balls, as an important part of the bearing, play a very critical role.Therefore, the use effect and service life of the bearing are closely related to the accuracy and hardness of the bearing steel ball. The hardness of the bearing steel ball is related to the crushing load value of the steel ball.

COUNTRY	STANDARD	MATERIAL NAME
CHINA	GB	GCr15
USA	AISI	E52100
JAPAN	JIS	SUJ2
GEMANY	DIN	1.3505

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Our business aims to operating faithfully, serving to all of our clients , and working in new technology and new machine continuously for 8 Year Exporter 0.8mm High Precisiong10 Bearing Steel Balls - G100 G200 High hardness chrome bearing steel balls – Kangda , The product will supply to all over the world, such as: Singapore, Brazil, Comoros, We are very responsible for all details on our customers order no matter on warranty quality, satisfied prices, quick delivery, on time communication, satisfied packing, easy payment terms, best shipment terms, after sales service etc. We provide one-stop service and best reliability to our every customers. We work hard with our customers, colleagues, workers to make a better future.

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