Description
1mm precious copper ball round metal ball
Product description| Copper Ball |
| 1. Material | 99.9% copper |
| 2. Size Range | 1.0mm-40mm |
| 3. Grade | G100-1000 |
| 5. Characteristic | (a)Good corrosion resistance in ambient air and sea water
(b)Unstable in acid and alkalis |
| 6. Application | Valve,sprayer, instrument, pressure gage, water meter, carburetor, electric appliances, |
Chemical
Composition | Cu% | Pb% | P% | Fe% | Zn% | So% | Bi% |
| 99.7-99.9 | 0.005 | _ | 0.005 | 0.005 | 0.002 | 0.002 |
| 7. Magnetic | Nearly Non-magnetic |
| 8.Packing | Standard: 10kg or 20kg per carton,
1 ton per pallet or as customer required |
| 9.Conditioning | Dry |
| 10.Delivery time | Stock within a short time or 25-35 days. |
| CHANGZHOU HUARI STEEL BALL CO., LTD. |
Manufacturing process 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 Treatment Heating balls to a high temperature in furnace and quenching balls in a liquid bath.
Step 4: Rough Grinding 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.
FACTORY
1. Since 1986, specialized in steel balls and bearings
2. Advanced production equipment and detection equipment
3. Provide high quality products and first-class service
PACKAGING & SHIPPING1.Packaing1).Plastic bag + box + carton + wooden pallet
2).Plastic bag + carton + wooden pallet
3).Our package :export cartons, steel drums, wooden pallets
2.Shipping EXPERESS,AIR,SEA
3.Delivery
Stock within short time or 25-35days around after order confirmation.FAQ1. What kind of steel balls can supply by HUARI STEEL BALL CO.,LTD. ?
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 |
2. All the inquiries will be reply within 24 hours.
3. For the steel ball, please kindly let us know the size, material, grade and quantity.
4. For the bearing, please kindly let us know bearing type, material, Accuracy Grade/Class, and quantity.Services If you have any questions or want to know more about us, please feel free to contact us via the following ways.Tel: +86 15295061195
Complaint
