| Vitrify Bonded
Grinding Wheels |
|
Straight wheels are used on surface grinders,
cylindrical grinders, centerlines grinders and tool and cutter grinders.
ARC wheels are mainly used for grinding the curve surface of grooves
of tap and bearing. Wheels tapered two sides No.1 are mainly
used for grinding gears
and single ribbed threads. Wheels tapered two sides No.2
are mainly used for cylindrical grinding as well as profile
grinding of sides. Wheels tapered two sides No.3 are mainly used for
cylindrical grinding as well as profile grinding of sides. Wheels tapered
one sides No.1 are mainly used for grinding various saw-teeth. Wheels tapered one sides No.2 are mainly used
for grinding various milling
cutters, reamers, gear slotting cutters and others.
Convexed wheels (1side) are mainly used on grooves of bearing of
cutting-in and grinding with high speed. Recessed wheels (1 side)
are mainly used on cylindrical and surface grinders. Recessed
wheels (2 side) are mainly used on cylindrical grinders
and sharpening cutters and polishing wheels and adjusting
wheels in centerlines grinders. Recessed wheels (1 side) with tapered
face are mainly used for grinding cylindrical and shoulder
parts together
|
 |
The Sizes of The Vitrify Bonded
Wheels
|
According
to its Purpose
,our wheel is sorted out as cylindrical
grinding,surface grinding, centerless grinding, crankshaft
grinding, ball-bearing grinding, thread grinding, slideway grinding, gear
grinding, tools grinding, roll grinding, and medical needle
grinding
The
speciffication of main products£º
| Item\Type |
Straight
Wheels |
Special-shaped
Wheels |
Wheels
for grinding steel balls |
Gear
grinding wheel |
Wheels
for grinding crankshaft |
Wheels
for needle point |
| Dia |
3-1100 |
30-1100 |
700-820 |
200-500 |
650-1100 |
300-500 |
| Thickness |
3-400 |
30-300 |
80-1100 |
16-104 |
20-120 |
75-200 |
| Grit
size |
167£££W£· |
24£££W£· |
180£££240££ |
80£££240££ |
36£££180££ |
W£²£¸£W£· |
| Speed |
35£63 |
30£63 |
30£35 |
35£63 |
35£63 |
30£45 |
| Materials |
A.
WA. PA. MA. SA. GC. C. ZA. SG
|
| Bond |
Vitrified£¨£Ö£© |
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The Shapes of
The Vitrify Bonded Wheels(only a part)
| Types |
Illustration |
Code |
Outer
Diameter(mm) |
Thickness(mm) |
Hole
Diameter(mm) |
| straight wheel |
 |
P |
6-600 |
5-200 |
2-305 |
| wheel tapered two sides No.1 |
 |
PSX1 |
100-350 |
10-32 |
20-127 |
| wheel tapered one sides No.1 |
 |
PDX1 |
100-300 |
5-20 |
20-75 |
| wheel tapered one side No.2 |
 |
PDX2 |
150-350 |
10-25 |
25-127 |
| wheel recssed one side |
 |
PDA |
30-600 |
25-75 |
10-305 |
| wheel recssed two sides |
 |
PSA |
200-600 |
25-75 |
25-203 |
| thin grinding disc |
 |
PB |
100-400 |
1-5 |
20-32 |
| cup-shaped grinding wheel |
 |
B |
50-250 |
40-200 |
13-150 |
| dish wheel |
 |
D |
100-300 |
13-25 |
13-32 |
| bowl-shaped grinding wheel |
 |
BW |
50-175 |
25-63 |
13-32 |
Hardness of
The Vitrify Bonded Wheel
| Hardness
Grade |
Extra
Soft |
Soft |
Medium
Soft |
Medium |
Medium
Hard |
Hard |
Extra
Hard |
| code |
CR
(F) |
R1 R2
R3
(G)(H)(J) |
ZR1 ZR2
(K)(L) |
Z1 Z2
(M)(N) |
ZY1 ZY2
ZY3
(P)(Q)(R) |
Y1 Y2 |
CY
(Y) |
Structure of The
Vitrify Bonded Wheel
| Structure No. |
0 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
| Percentage of grain size |
62 |
60 |
58 |
56 |
54 |
52 |
50 |
48 |
46 |
44 |
42 |
40 |
38 |
36 |
34 |
The Charactor of
The Vitrify Bonded Wheel Should Be Describleed As The Following:
| Shape |
Dimension |
Abrasives |
Grain
Size |
Hardness |
Structure |
Bond |
| PSA |
400X100X127 |
GZ(A) |
60 |
ZR2(L) |
5 |
S(B) |
Rizhao
Soga Enterprises Co., Ltd
Huanghai Yi Lu, Rizhao, Shandong, China
Tel: 86-633-8332928 / 2285055 Fax: 86-633-8352255
http://www.dragonabrasives.com
Email:dragonlx@rz-public.sd.cninfo.net
¡¡