Complaint
| Stainless steel ball AISI 316 | |||||||||
| 1. Material | AISI 316/ JIS SUS 316/ Wks 1.4401 | ||||||||
| 2. Size Range | 1mm-180mm | ||||||||
| 3. Grade | G50-1000 | ||||||||
| 4. Hardness | 25-39 HRC | ||||||||
| 5. Characteristic | (a)Excellent resistance to corrosion(apart of chloridric acids) (b)Not hardenable austenitic inox | ||||||||
| 6. Magnetic | NO | ||||||||
| 7. Application | Photographic chemicals, bleaches, dyes, inks and nitric aicds Vggressive applications without mechanical efforts | ||||||||
| 8. Chemical composition | |||||||||
| C% | Si% | Mn% | Cr% | Ni% | Mo% | P% | S% | N% | |
| min. | --- | --- | --- | 16.5 | 10.0 | 2.0 | --- | --- | --- |
| max. | 0.07 | 1.00 | 2.00 | 18.5 | 13.0 | 2.5 | 0.045 | 0.015 | 0.11 |
| 9.Packing | Standard: 10kg or 20kg per carton,1 ton per pallet or as customer required | ||||||||
| 10.Conditioning | dry or oiled | ||||||||
| 11.Delivery time | Stock within a short time or 35 days. | ||||||||
Item | Name | Material |
| 1 | Stainless Steel Ball | AISI304/304L/316/316L/420/420C/440C |
| 2 | Chrome Steel Ball | AISI 52100/ 100Cr6/ Gcr15/ SUJ2 |
| 3 | Carbon Steel Ball | AISI1010/1015/1086 |
| 4 | Brass/Copper Ball | H62/H65 |
| 5 | Aluminum Ball | 5050/7A03 |
| 6 | Torlon Ball | 4203/4301 |
| 7 | Coated Ball | gold nickel zinc copper |
| Manufacture process of steel balls | ||||
| Step 1 heading | Balls blanks are cold headed from rolls of wire. | |||
| Step 2 flashing | Rolling balls between two hard alloy plates to removes the slight band And small protrusions. | |||
| Step 3 heat treat | Heating balls to a high temperature in furnace and quenching balls in a liquid bath. | |||
| Step 4 rough grind | Rolling balls between the face of a fixed iron plate and a very hard fire-grit grinding wheel.Then rolled the hardened ground balls between two cast iron plates. | |||
| Step 5 cleaning | The final production operation cleans the finished balls and adds a shiny luster. | |||
| Step 6 final Inspection | Balls are gauged, visually inspected and subjected to other quality tests to insure Every customer's specifications are achieved. | |||
| Step 7 packaging | The balls are packaged in accordance with customer specifications for shipping. | |||
| Material | Carbon, chrome, stainless, aluminium, copper, brass and so on. |
| Size range | 0.8mm-150mm |
| Grade | G10-1000 |
| Packing | Standard or as customer required |
| Delivery | Stock within a short time or 35 days |
