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Zibo Baiwang Machinery Co.,Ltd is one of the top level 88.9mms chrome steel balls manufacturers China, our professional factory is able to produce durable discount 88.9mms chrome steel balls, welcome to contact us.
Basic Info.
Model NO.:88.9mm balls
Precision Grade:G100
Export Markets:Global
Additional Info.
Trademark:BAIWANG
Packing:Polywood Case
Standard:ISO9002
Origin:Zichuan,Zibo,Shandong,China
HS Code:8482910000
Production Capacity:500 Tons/Month
Product Description
Large size chrome steel sphere/balls 88.9mm/3.5"
Material: AISI 52100 steel,
200 grade, shining grade.
We can not only produce all kinds of tiny, medium size chrome steel balls, but also large size balls.
Large size: 50.8mm; 76.2mm, 100mm; 120mm; 200mm;
Tiny size: 1mm; 1.588mm; 2mm; 2.381mm; 3.969mm; 4.763mm;
Medium size: 7.938mm; 12.7mm; 15.581mm; 17.938mm;
22.225mm; 24.5mm;
Grade include: G16; G20; G25; G50; G100;
GRADE |
Vdws |
Vdws |
Sph |
Ra |
S |
|
No more than (um) |
||||
3 |
0.08 |
0.13 |
0.08 |
0.01 |
+/- 5 |
5 |
0.13 |
0.25 |
0.13 |
0.014 |
+/- 5 |
10 |
0.25 |
0.5 |
0.25 |
0.02 |
+/- 9 |
16 |
0.4 |
0.8 |
0.4 |
0.025 |
+/- 10 |
20 |
0.5 |
1 |
0.5 |
0.032 |
+/- 10 |
24 |
0.6 |
1.2 |
0.6 |
0.04 |
+/- 12 |
28 |
0.7 |
1.4 |
0.7 |
0.05 |
+/- 12 |
40 |
1 |
2 |
1 |
0.06 |
+/- 16 |
60 |
1.5 |
3 |
1.5 |
0.08 |
+/- 20 |
100 |
2.5 |
5 |
2.5 |
0.1 |
+/- 40 |
200 |
5 |
10 |
5 |
0.15 |
+/- 60 |
500 |
13 |
13 |
25 |
|
+/- 60 |
1000 |
25 |
25 |
|
50 |
+/- 125 |