miniature steel marbles large metal balls for sale

miniature steel marbles large metal balls for sale

420 Stainless Steel Ball is a martensitic stainless steel ball with 12% Chromium which is sufficient to give good corrosive resistance properties. steel ball for polishing parts.steel marbles.miniature steel balls.It's best corrosive resistance is when hardened and surface is ground or polished. large metal balls for sale.It has good ductility in the annealed condition but can be hardened up to 500HB (highest of the chromium grades) due to its excellent harden-ability, it is capable of getting hardened up to 50 HRC Rockwell or higher.4.10 mm stainless steel ball. Martensitic Grades are known for high hardness and allowances must be made for poor weld ability and usually allowances for a final harden and temper treatment. 420 steel is magnetic and welding is not recommended.metal sphere for sale.Material will not pass the 72 hours salt bath test.

440 Stainless Steel balls are a martenistic-type stainless steel which is used extensively in steel ball bearing applications that require hardness, dimensional stability, corrosion resistance and toughness.steel ball 3mm. 440 Stainless Steel is also used for corrosion-resistant ball and check valves. 440 ball are resistant to corrosion from fresh water, steam, crude oil, gasoline, perspiration, alcohol, blood and food stuffs.steel marbles balls.

 Maximum resistance to corrosion and tarnishing is only achieved when 440 is fully hardened and surfaces are polished to a high luster. 440 is also magnetic.magnetic steel balls.

About us 

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.
Welcome to visit our factory and looking forwarder to cooperate with you !

Q: Are you trading company or manufacturer ?

Q: What is your terms of payment ?

A: 100% T/T in advance or 50% T/T deposit,balance before shipment . 50% T/T deposit,balance when get copy of B/L by email.
If you have another question, pls feel free to contact us freely .