Company Information

Yuncheng Condar Steel Ball Co. Ltd. was founded in 1998, has a long history in the town of Shandong, Yuncheng water margin! 
Condar steel ball factory has introduced many advanced steel production and testing equipment, which greatly improve the production efficiency and product quality, to provide more high quality steel for the new and old customers, the main specifications are 0.3MM--200.0MM, the main models of stainless steel ball bearing, steel ball, chrome steel ball, steel ball drilling, plating ball, micro ball large ball, and so on.

Product Description

 304 Stainless steel ball:

 Area of Application:

 It is usually used in medical equipment,chemical,spaceflight,plastic hardware,accessories,valves,atomizer,perfume bottle,electric machine,swift,auto parts,washer,fridge,air-conditioner,bearings and so on.

Feature:

High precision

Good antiseptic

Good rust- proof

More soft

The hardness is most,HRC<26.

304 Stainless Steel Ball's chemistry and physics composition

Packaging & Shipping

Packing Details  :Carton packaging, woven bag, carton + tray, drum, or according to customer requirements packaging

Delivery Details : 3-5 days after order ,According to the order quantity

Production process

Steel ball detection

Steel ball hardness test

Steel ball is generally used Rockwell hardness tester to detect hardness, multi use HRC+ value to express.

1. Bearing steel ball hardness is generally HRC60-66;

2.stainless steel ball hardness is generally about HRC26;

3.carbon steel ball hardness is generally HRC55-65; 

4.soft carbon steel ball hardness is about HRC30;

Steel ball roundness tester

G5, G10 high precision steel ball is mainly to measure the degree of ellipticity, that is, the ball spherical error, mainly with a roundness meter to detect. Through its measurement, the computer can draw a very accurate trajectory, so as to determine whether or not the ellipticity.

Digital micrometer measurement

Steel ball is the most important measure of the size of the tolerance with a micrometer, or with a spiral micrometer detection, large steel ball with vernier caliper to measure;