钢球及传动部件系列
Tel:(86)22-28247456Fax: (86)22-28248714E-mail: jkdep@tjshi.com.cn
“MT’ BRAND STEEL BALLS HAVE BEEN WIDLY USED IN MANY FIELDS SUCH AS AUTOMOTORCYCLE, BICYLE, BEARING, AVIATION, PRECISION METER & INSTRUENT MEDICAL APPARATUS, INSTRUMENT AND SO ON.
WE CAN MEET THE CLIENTS’ REQUIREMENT FOR BALLS IN MATERIAL OF CARBON STEEL CHROME STEEL, STAINLESS STEEL, CERAMIC AND COPPER; IN SIZES FROM 0.5MM TO 100MM; IN GRADE FROM G.1000 G.3; IN TYPE OF ROUND, DISHING AND AT THE CLIENTS’ DRAWING. WE ALSO CAN SUPPLY BALL JIONT & BALL RETAINER AND SO ON. TIANJIN MINMETALS HOPES TO ESTABLISH GOOD BUSINESS RELATIONSHIP WITH THE CUSTOMERES ALL OVER THE WORLD.
|
GRADE |
GAUGE
RANGE
( μ m ) |
△ Sph
Sphericity
Deviation
Not more
than
( μ m ) |
VDWS
Diameter
Variation
Not more
Than ( μ m ) |
VDWL
Lot Diameter
Not more
Than ( μ m ) |
Ra
Surface
Rouqhoess
Not more
Than ( μ m ) |
|
ISO |
AFBMA |
ISO |
AFBMA |
ISO |
AFBMA |
ISO |
AFBMA |
ISO |
AFBMA |
ISO |
AFBMA |
|
10 |
10 |
±9 |
±2.5 |
0.25 |
0.25 |
0.25 |
0.25 |
0.5 |
0.5 |
0.025 |
0.025 |
|
16 |
16 |
±10 |
±2.5 |
0.4 |
0.4 |
0.4 |
0.4 |
0.8 |
0.8 |
0.032 |
0.025 |
|
20 |
24 |
±10 |
±2.5 |
0.5 |
0.6 |
0.5 |
0.6 |
1 |
1.2 |
0.04 |
0.05 |
|
28 |
48 |
±12 |
±5 |
0.7 |
1.2 |
0.7 |
1.2 |
1.4 |
2.4 |
0.05 |
0.075 |
|
40 |
100 |
±16 |
±12.5 |
1 |
2.5 |
1 |
2.5 |
2 |
5 |
0.08 |
0.125 |
|
100 |
200 |
±40 |
±25 |
2.5 |
5 |
2.5 |
5 |
5 |
10 |
0.125 |
0.2 |
|
200 |
500 |
±60 |
±50 |
5 |
12.5 |
5 |
12.5 |
10 |
25 |
0.2 |
|
|
|
1000 |
|
±125 |
|
25 |
|
25 |
|
50 |
|
|