Specifications

1.Low noise
2.High precision & trustworthy quality
3.OEM service
4.Fast delivery
5.Certificate: SGS, ISO

 

ADVANTAGE

1.We are one of the leading manufacturer in steel ball industry in China. 

2.We have professional sales team which takes in charge of international trading business by ourselves. 

3.We cooperated with Italy RGP International Company sinece the year 2009.

4.With more than 100 sets of manufacturing equipments, the company has the production capacity for a coordinated process from primary processing of wire to high-level precision steel ball.

 

MAIN PRODUCTS:

1. Stainless steel ball, with material AISI304, 316, 420C, 440C

2. Steel ball, with material AISI 1008-1086.

3. Chrome steel ball,with material: AISI52100

4. Flying saucer steel ball, steel needles

5. Threaded steel ball, plating steel balls with gold, silver, nickel, brass etc.

 

CHARACTER OF PRODUCTS

1.The Grade of our products is from G10 to G1000

2.The dimension is from 0.5 mm to 25.4 mm.

3.The products from us are widely used in several industries, such as hardware, sliders, ball bearing lead screw, wheels, toys, bicycles, bearings, trust bearings pulleys, chemical industries, etc.

 

 

DETAIL SPECIFICATION

Item	AISI 420c 440c steel ball
Category	Stainless Steel Ball
Material	AISI 420c 440c
Size	0.5mm--50mm, 1/4",3/16",5/32",1/8",7/32",5/16",7/8",1"
Grade	G10--G3000
Hardness ( HRC)	HRC55-62
Application	Bicycle, bearing, pulley, slide, handcraft, shelf, luggage, hardware, grinding media
Standard	GB/T-308-2002, GB/T1148-93
Matched Standard	DIN, JIS, ASME
Certification	ISO SGS
Packing	Lequid packing, dry packing without oil,  1, 25kg/carton with steel pallet packing 2,25kg/carton without steel pallet packing 3,250kg/ steel drum packing  or according to customers' requirement
Place of original	Shandong province, China
Delivery	Within 30 days or confirmed while placing order

 

 

 PRODUCTS

 

 

FACILITIES 

Producing process

ISO 3290 STANDEARDS – Third Edition

 

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