Chrome steel balls: Performance: hardness of 60-66 degrees,magnetic,corrosion resistance,high wear resistance and toughness
Low alloy hardened chromium steel balls, they show excellent hardness, wear resistance, very good surface finishing and dimensional stability.
Compare:Stronger than the 440stainless steel ball rust, corrosion resistance, hardness enhanced wear resistance increases
AISI52100 SAE52100 100CR6 GCR15 SUJ2
Anti-wear,High hardness ,high precision
high polisehd ,Mirror surface
low noise,smooth and wear-resisting
AISI 1080 1085
Balls & roller bearings, Linear monition, Automotive components, Balls lead screws, Grinding media, Gardening and household sprayers, Perfume miniature pumps, etc..
In the first step, heading machines cut wire into short lengths and form it into spherical shapes between dies.
Slow, meticulous grinding assures proper sizing and sphericity, with tolerances as closeas ±.0001".
Carbon steel balls are next carburized and hardened. Heat treatment imparts the desired hardness and case depth.
Several proprietary lapping processes can bring balls to the requirements of ISO 3290 Grade10 - 48.
1. Ball chose by people 2. Ball select by machine 3. Ball test by Vernier calipe 4. check ball surface by magnifying glass 5. Ball test by three needle gauge 6. Ball test hardness by hardness tester
Packing & Delivery
Package type : a, Steel drum packing 1).250 kg per steel drum 2) 4 drums on one pallet 3) Drum with pallet size: 75*75*65cm b, Carton package 1) 25 kg per carton , 36 cartons on one pallet 2) Carton size: 30*20*15
1. Special logistics packaging
2. 4 small box in one carton
3. 36cartons in one pallet
Ningyang Xinxin Stainless Steel Ball Manufacture Co., Ltd is one of famous and professional stainless steel ball factory from china . We have two professional factory to produce steel ball ,one is in Shandong province(5000 square meters),other one is in Henan province (10000 square meters ) . With over 20years history,our factory have good reputation from our customers and government,so our factory passed ISO9001:2008 and our products got SGS,RHOS Certificates . We mainly produce stainless steel ball (201, 304, 316, 420,420C,440C,430). also produce chrome steel ball (AISI52100,100CR6,GCR15),carbon steel ball(1015,1010,1045,1085), copper brass balls, plastic ball,glass ball,Tungsten carbide ball, flying saucer ball, polishing media ball,ceramic ball,Aluminum ball and other kinds of material ball. We have the ability to provide many kinds of steel ball, of which accuracy range is G10-G1000,size 0.4mm-50.8mm. The brand "XinXin" is trusted deeply by customers. Our products have been widely applied in the hardware goods form a complete set for the aviation and spaceflight industry, automobiles, sprayers, stainless steel bearings, and handicraft and precision instruments. We have advanced production equipment and consummative instruments. We use perfect equipment to detect the roundness, libration size and the quality of the surface of steel balls. Welcome to visit our factory and looking forwarder to cooperate with you !