| Customization: | Available |
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| Customized: | Customized |
| Certification: | ISO, IATF16949 |
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Shandong Foison International Trade Co.,Ltd.
Our factory owns advanced equipment and machine for ball production. producing the G10-G2000 balls.
The specifications are from the range 0.45mm to 50mm for many types of carbon steel. Stainless steel,chrome steel and etc.
Any need or question, feel free to tell us, we will reply at the first time.
| Carbon Steel Ball | ||||||||||
| 1. Material | AISI1086/ C85/ 1.0616/ EN8-9/ Wks 1.1269 | |||||||||
| 2. Size Range | 1mm-180mm | |||||||||
| 3. Grade | G40-1000 | |||||||||
| 4. Hardness | 60 min. HRC (Through-hardend) | |||||||||
| 5. Characteristic | (a)Core-hardened | |||||||||
| (b)Low resistance to corrosive attack | ||||||||||
| (c)Higher Load and longer life than low carbon steel ball | ||||||||||
| 6. Magnetic | Yes | |||||||||
| 7. Application | Bearings, bicycles | |||||||||
| 8. Chemical composition | ||||||||||
| C% | Si% | Mn% | Cr% | Ni% | Mo% | P% | S% | Al% | Cu% | |
| min. | 0.83 | 0.1 | 0.5 | --- | --- | --- | --- | --- | --- | --- |
| max. | 0.88 | 0.3 | 0.8 | 0.15 | 0.2 | 0.05 | 0.035 | 0.035 | 0.01 | 0.25 |
| 9.Packing | Standard: per carton,pallet or as customer required | |||||||||
| 10.Conditioning | dry or oiled | |||||||||
| 11.Delivery time | Stock within a short time or 20-25 days. | |||||||||
Application:
The products have good surface smoothness and standard hardness, which are being widely used on the application like bearings, bicycles, automotive industry, lockings, linear guiding, etc.
Our products are being widely exported to Europe, the USA, Japan, South Korea, Middle Asia, and Southeast Asia.
Heading:
In the first step, heading machines cut wire into short lengths and form it into spherical shapes between dies.
Deflashing:
The flash line, a ridge left by the forming dies, is removed as balls roll between heavy,cast iron plates.
Soft Grinding:
Similar to deflashing, except that a grinding stone is used to improve precision.
Heat-treating:
Carbon steel balls are next carburized and hardened. Heat treatment imparts the desired hardness and case depth.
Descaling:
This step removes the residues and by-products from the heat-treating process.
Hard Grinding:
Slow, meticulous grinding assures proper sizing and sphericity, with tolerances as closeas ±.0001".
Lapping:
Several proprietary lapping processes can bring balls to the requirements of ISO 3290 Grade10 - 48.
Finishing:
Proprietary chemical and mechanical processes give the balls their final micro-smoothed finish, for increased wear resistance and product longevity.
Packaging:
A. Steel Drum packing
1) 250kg per steel drum;
2) Four steel drums in one pallet;
3) Drum with pallet size: 75CM*75CM*65CM.
B. Plywood Box packing
1) 40 cartons/woven bag in one plywood box;
2) Plywood box size:80CM*65CM*80CM.
C. Recommended to use 20"FT container, Maximum loading capacity of 24 tons.
D. 20"FT container loading of 24 tons Total: 24 Plywood Box or Drum.
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