Basic Info
Hardness:58-67HRC Grade:G10-G100
Feature:Good Wear Property,High Hardness Size:7.938mm-40mm
Trademark:SERHOON Packing:Wooden Case,Pallet
Standard:SGS,ISO9001:2008 Origin:Luoyang,Henan,China
HS Code:8482910000 Production Capacity:100ton/month
Packing:Antirust oil,10kg or 2o kg/ctn,wooden case and pallet
Payment terms:30%prepayment in advance,the banlance be arranged before shipment
Export Markets:North America,South America,Southeast Asia,Mid East,Western Europe
Application Range:Widely used in high speed loe_noise bearing,motorcycle,automobile parts,slide rail,caster wheel,cars etc.
Our Main Products
Chrome Steel Bal
Bearing Steel Ball
Carbon Steel Ball
Stainless Steel Ball
S-2 Tool Steel Ball
Service
A.If we receive your enquiry/feedback,we will reply you within 24 hours.
B.Samples will be sent to you witnin 35 days.
C.Our designer team can help you to finish your requirements if you need.(Special for Customized Designs)
D.We can send you the naccessary certificate if client requires,such as the CO.Form A etc.
E.When the vessal will be arrived the destination,we will notice you.
F.After you receiveing the goods,we will pull you to check the goods details,such as the quality and quantity.If something is not right,we will think out a way to refund your loss.
Ball standards in various countries:
|
Grade
|
Ball diameter variation
|
Spherical error
|
Surface roughness
|
|
G5
|
0.13
|
0.13
|
0.014
|
|
G10
|
0.25
|
0.25
|
0.02
|
|
G16
|
0.4
|
0.4
|
0.025
|
|
G20
|
0.5
|
0.5
|
0.032
|
|
G24
|
0.6
|
0.6
|
0.04
|
|
G28
|
0.7
|
0.7
|
0.05
|
|
G40
|
1
|
1
|
0.06
|
|
G60
|
1.5
|
1.5
|
0.08
|
|
G100
|
2.5
|
2.5
|
0.1
|
|
G200
|
5
|
5
|
0.15
|
|
