product name:High Quality 4.763mm 6.35mm 6.747mm 440c Stainless Steel Balls
Brand name: Saige
Diameter: 1 mm
Certificates: ISO SGS
Place of origin: Changzhou city, Jiangsu Province, China
Factory location: Changzhou
Factory area: 13000 square meter
Employees: Around 100 people
History: Since 1989
Normally, around 10kg in 1 export carton(carton size 200mm*200mm*100mm), several cartons in 1 wooden pallets.
Less than 60kg, it is suitable to delivery by express, cost depends on weight of steel balls and destination.
Larger quantity, by sea LCL is better.
Why choose us?
Long history: Our company was built in 1989, its name was Wujin Sunan Steel Ball Factory. In 2002 the name was changed as Feige Steel Ball Co., Ltd
Competitive price: We are a direct steel ball manufacture, lower price is possible
Advanced production flow: With our more than 20 years experience, we have explored compelete production flow, high quality has become an advantage.
Discount: Since we are steel ball foctory, we would like larger quantity, so we will provide suitable discount according to your quantity.
Non-standard customization Non-standard products are also available in our factory, our minimum order quantity from 220kg to 350kg
MORE INFORMATION, PLEASE ALSO VISIT WEBSITE ON ALIBABA: Www. Js-feige. Cn
|what is the steel ball grade( um, not over )|
| ||ball diameter variation||surface soughness|
|1.2mm||0.00705kg/1000 pieces||141840 pieces per kg|
|1.3mm||0.00893kg/1000 pieces||111980 pieces per kg|
|1.588mm 1/16 inch||0.016kg/1000 pieces||62350 pieces per kg|
|2mm||0.0325kg/1000 pieces||30700 pieces per kg|
|2.381mm 3/32 inch||0.055kg/1000 pieces||18182 pieces per kg|
|2.5mm||0.0637kg/1000 pieces||15698 pieces per kg|
|3mm||0.11kg/1000 pieces||9091 pieces per kg|
|3.175mm||0.131kg/1000 pieces||7634 pieces per kg|
|3.5mm||0.175kg/1000 pieces||5717 pieces per kg|
|3.969mm 5/32 inch||0.255kg/1000 pieces||3922 pieces per kg|
|4mm||0.261kg/1000 pieces||3831 pieces per kg|
|4.763mm 3/16 inch||0.441kg/1000 pieces||2268 pieces per kg|
|5mm||0.51kg/1000 pieces||1961 pieces per kg|
|5.556mm 7/32 inch||0.699kg/1000 pieces||1431 pieces per kg|
|5.953mm 15/64 inch||0.86kg/1000 pieces||1163 pieces per kg|
|6mm||0.881kg/1000 pieces||1136 pieces per kg|
|6.35mm 1/4 inch||1.04kg/1000 pieces||962 pieces per kg|
|6.5mm||1.119kg/1000 pieces||894 pieces per kg|
|6.747mm 17/64 inch||1.25kg/1000 pieces||800 pieces per kg|
|7.144mm 9/32 inch||1.49kg/1000 pieces||671 pieces per kg|
|7.938mm 5/16 inch||2.04kg/1000 pieces||490 pieces per kg|