China Range Size 4.763-45mm AISI 440c Mirror Metal Sphere Ball Stainless Steel Ball for Bearing, Find details about China Magnetic Ball, 5mm Magnetic Balls from Range Size 4.763-45mm AISI 440c Mirror Metal Sphere Ball Stainless Steel Ball for Bearing
Grade | G10~G1000 |
Size Range | 4.763mm-45mm |
Packing | wooden case/drum |
Transportation | UPS/FEDEX/DHL/BY OCEAN/BY AIR |
Certificate | IATF 16949 |
Application | Type 440C balls are uses in bearings, valves, locking mechanisms, fasteners and quick-disconnect couplings. |
Sample | Free |
Warranty | 2 years |
Changzhou Eurasian Steel Ball Co.Ltd | ||||||||||||
AISI 440C Stainless steel ball | ||||||||||||
Material Specification | C | Cr | Mn | Si | P | S | Mo | |||||
0.95-1.20% | 16-18 % | 1.0%Max | 1.0%Max | 0.04% Max | 0.03%Max | 0.75% Max | ||||||
Mechancial Properties | Tensile Strength | Yield Strength | Density | |||||||||
285,000 psi | 275,000 psi | 0.277 lbs/cu in | ||||||||||
Size Range | 0.8mm(1/32") to 63.5mm(2-1/2") | |||||||||||
Hardness | HRC57~60 | |||||||||||
Grade | G10~G1000 | |||||||||||
Physical Property | Corrosion resistance | Fair | ||||||||||
Magnetic | Yes | |||||||||||
Application | Type 440C balls are uses in bearings, valves, locking mechanisms, fasteners and quick-disconnect couplings. | |||||||||||
Material Conversion | ASTM/AISI | YB | JIS | |||||||||
440C | 9Cr18 | SUS440C |
FAQs | ||||
1. Are you trading company or manufacturer ? | ||||
We are ball manufacturer located in Changzhou, near the shanghai port. | ||||
2. How long is your delivery time? | ||||
We usually take 30-50days for production after the confirmation of PO. And we also keep some stocks for the usual size. | ||||
3. Do you provide samples ? is it free or extra ? | ||||
We provide free samples from our exsist stocks, when the required samples is missing, we can provide a similar one for sampling inspection. We don't handle the freight charge for customer. | ||||
4. How do you guarantee the quality? | ||||
We face a constant customer audit regarding the production process in order to reach a continuos improvement,we perform random inspections during every production process and 100% inspection with finished balls in different method, such as roller sorting for size mixing and large defects, electric phtographifc inspection for small surface defects. | ||||
5. How do you make business and relationship with your customer? | ||||
We try to treat our customer as friend, always take care of customer's concern and share all the related information with our customers, give full support to our customers in case of any kind of situation. |