Bearing Steel bar 52100 / GCr15 / SUJ2 / 100Cr6 Dia:12-270mm High chromium bearing steel

1. Processing: hot rolled (strictly control sulphur, phosphorus and non-metallic inclusions content and distribution)

2. Material: DIN 100Cr6     GB GCr15     JIS SUJ2    ASTM E52100

3. Size: diameter:4-800MM length: 2000-5850mm or as customer request in shape ring and bars

4. Application: bearing ring ,steel rolling mill ,machinery, 100Cr6 bearing steel ball is widely used in high-speed and low-noise bearing, bicycle, motorcycle, automobile,bags, electronical

5. Origin: China

		Chemical elements
		C	Si	Mn	P	S	Cr	Mo	Ni	Cu
ASTM	52100	0.98-1.10	0.15-0.35	0.25-0.45	≤0.025	≤0.025	1.30-1.60	≤0.10	≤0.25	——
GB	GCr15	0.95-1.05	0.15-0.35	0.25-0.45	≤0.025	≤0.025	1.40~1.65	≤0.10	≤0.30	≤0.25

  

Products : polishing bars , drawing bars , wire rod .

Shape of the products 1,round : forged steel , rolled steel , drawing steel ,polishing steel 2,Abnormal shape : quadrilateral steel, hexagons steel . 3,Flat steel

Size :  dia:1.0-25mm,it could be made by client's requirement which size above dia25mm .

Length : the standard length is 1.0-6.0m,and it could be made by requirement .

Advantages 1,The materials that we purchase are all accord with International General Standard, you could check it out on the Material Quality Sheet. 2,we are the creator of the “seven-step inspect method” in China 3,The technical workers we employed are the ones with many years’ working experience, who know the technology procedures very well. 4,We will strictly inspect our production that we sold according to the customer’s request.

We could provide many kinds of steel bars , if you have any requirements of that , please contact us without any hesitation , it is our pleasure to service for you.

Our advantage:

High qualityCompetitive priceOn-time deliveryExcellent after-sales serviceLarge stocks

Dongguan Bo Yunte Metal Co., Ltd. was established in 1999. Our company is located in Chang'an Town, Dongguan City, Guangdong Province. -------------------------------------------------------------------------------------------- Our Products includes Cold Working Steel,Hot Working Steel,Alloy Tool Steel,Carbon Steel,Bearing Steel,Spring Steel ---------------------------------------------------------------------------------------------- P20+Ni/1.2738/718 P20/1.2311/3Cr2Mo D3/1.2080/Cr12/SKD1 D2/1.2379/Cr12Mo1V1/SKD11 H11/1.2343/SKD6 H13/1.2344/4Cr5MoSiV1/SKD61 S136/1.2316/4Cr14MoV 420SS/4Cr13/1.2083 A2/1.2363/Cr5Mo1V O1/1.2510/9CrWMn S1 S7 L6 ------------------------------------------------------------------------------------------- AISI 1045, SAE 1045, S45C, C45, CK45 AISI 1050, SAE1050, S50C, C50, CK50 ASTM A36, A283, SS400, ST-37, S235JR, Q235, EN10025, SK3 SK4 ------------------------------------------------------------------------------------ SAE (AISI) 4140/DIN 1.7225/42CrMo4/JIS SCM440 SAE (AISI) 4340/DIN 1.6511/40CrNiMo4320 SAE (AISI) 8620/DIN 1.6523/20CrNiMo SAE (AISI) 4320,DIN 1.5805,10NiCr5 --------------------------------------------------------------------------------------- M2 M7 M42 ------------------------------------------------------------------------------------------- Our steel reaches international quality standards. Besides, our company is equipped with large-sized vertical saw machines, horizontal saw machines, milling machines, grinding machines and other advanced equipment. All our products are carried out hardness tests, such as the ultrasonic flaw detection before shipment. Therefore, there is no quality problem. With more competitive price than other suppliers, our steel has good sales in the markets of North America, South America, East Europe, Southeast Asia, Africa, Oceania, the Middle East, East Asia and West Europe. ----------------------------------------------------------------------------------------- With strong technical force, better reliability, high quality, competitive price, fast leading time and excellent after-sales service, we have gained a good reputation from our customers. Come On, everybody. Welcome to contact us and establish mutually beneficial and long-term business relationships with us!

Basic Information
	Company Name:	Dongguan Bo Yunte Metal Co., Ltd.
	Main Products:	Special Steel Plate,Tool Steel Round Bar,Hot Rolled Alloy Steel Round Bar,Plastic Mould Steel,Forged Round Steel Bar
	Brands:	boyunte
	Number of Employees:	101 - 200 People
	AliExpress.com Store:
Trade & Market
	Main Markets:	North America
		South America
		Eastern Europe
		Southeast Asia
		Africa
		Oceania
		Mid East
		Eastern Asia
		Central America
		Northern Europe
		Southern Europe
	Main Customers:	DME,SB Metal
	Total Annual Sales Volume:	Above US$100 Million
	Export Percentage:	71% - 80%
Other Information
	Number of R&D Staff:	Less than 5 People
	Number of QC Staff:	5 - 10 People
	Management Certification:	ISO 9001:2000
		QS-9000
		ISO 14001:2004