Overview
| Supply Ability | 180000 Piece/Pieces per Month By sea/air/express | Certifications | ISO ROHS |
| Place of Origin | Shandong, China | Brand Name | condar |
| Package | Plastic Bag + Cardboard Box + Wooden | Grade | G10-G1000 |
| Material | Stainless Steel | Surface | Mirror Surface |
| Model Number | cd60 | Standard | DIN AISI JIS |
| Application | Decoration | Packaging Details | 20kg/carton packagingwoven bags;carton+pallet;drum+pallet; |
| Hardness | HRC<26 | Product name | Stainless steel metal ball/metal ball/large metal ball |
| Feature | metal ball | Port | Qingdao,Tianjin ,Shanghai,Ningbo Port |
| Applicable Industries | Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Energy & Mining, hardware accessories | Size | 0.5-60mm |
Product Details
Stainless steel metal ball/metal ball/large metal ball
Yuncheng Condar steel ball Co., Ltd
1.Establish in 1998.with 20 years of experience in production and marketing.
2.Possess SGS/ROHS certificate ,guarantee and a brilliant management team.
3.Advanced production equipment and testing equipment.
4.Fixed Assets more than 10 million RMB.
5.Technical personnel with more than 10 years of production experience.
6.National AAAAA level logistics park as our warehouse, Large stock and fast delivery.
7. 40% domestic market sales volume as foundation.
8.High reputation,Accumulated many customers from all over the world.
We sincerely looking forward to establishing partnership with any customers at anytime.
Stainless steel metal ball/metal ball/large metal ball
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
| C | 0.08% Max |
| Mn | 2.0% Max |
| P | 0.045% Max |
| S | 0.030 Max. |
| Si | 1.0% Max |
| Cr | 17.0-19.0% |
| Ni | 8.0-10.0% |
| Molybdenum | ------- |
| Strength extension | 1000000 to 180000 psi |
| Yield strength | 50000 to 150000 psi |
| Extensibility | 55-60 % |
| Elasticity modulus | 29000000 psi |
| Density | 0.286 lbs/cubic inch |
Photos show
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;