|
|
磨料 |
粒度 |
硬度 |
树脂结合剂 |
纤维强度 |
|
粗粒 |
中等 |
细粒 |
中性 |
中硬 |
硬 |
|
|
|
A
WA
ZA
C
GC
A/C
A/WA |
20
22
24 |
30
36
46
54
60
|
70
80
90
100
120
150
|
M
N
|
P
Q
R
|
S
T
|
B
|
F
|
固定式切割机用切割砂轮
|
直径×厚度
|
孔 径 |
最大使用转速 |
性 能 标 志 |
片/箱
|
|
22.23 |
25.40 |
30.00 |
31.75* |
38.10* |
3800
m/min |
4300
m/min |
4800
m/min |
A30R |
A30Q |
C36S |
BF1 |
BF2 |
|
250×3.2 |
● |
● |
|
|
|
4800 |
5400 |
6100 |
● |
|
● |
● |
|
25 |
|
250×4.0 |
● |
● |
|
|
|
4800 |
5400 |
6100 |
● |
|
● |
|
● |
25 |
|
300×3.2 |
|
● |
● |
● |
|
4000 |
4500 |
5100 |
● |
● |
● |
● |
|
25 |
|
300×4.0 |
|
● |
● |
● |
|
4000 |
4500 |
5100 |
● |
● |
● |
|
● |
25 |
|
350×3.2 |
|
● |
● |
● |
|
3400 |
3800 |
4400 |
● |
● |
● |
● |
|
25 |
|
350×4.0 |
|
● |
● |
● |
|
3400 |
3800 |
4400 |
● |
● |
● |
|
● |
25 |
|
400×3.2 |
|
● |
● |
● |
|
3000 |
3400 |
3800 |
● |
● |
● |
● |
|
25 |
|
400×4.0 |
|
● |
● |
● |
|
3000 |
3400 |
3800 |
● |
● |
● |
|
● |
25 |
|
450×3.2 |
|
● |
● |
● |
|
2700 |
3000 |
3400 |
● |
● |
● |
● |
|
25 |
|
450×4.0 |
|
● |
● |
● |
|
2700 |
3000 |
3400 |
● |
● |
● |
|
● |
25 |
|
500×5.0 |
|
● |
● |
● |
|
2400 |
2700 |
3100 |
● |
● |
● |
● |
|
25 |
|
600×6.0 |
|
|
● |
● |
● |
2000 |
2200 |
2600 |
● |
● |
● |
|
● |
25 |
（*）亦含标准孔径32mm和40mm孔径砂轮
适用性能指南
A30R 适用于低硬度低碳钢、铸铁管、金属板等，高效耐用。
A30Q 适用于高碳钢、不锈钢、冷硬铸铁件及特殊合金材料。
C36S 适用于瓷片、中硬石材、混凝土、塑料型材及灰铁等。
手提切割机用切割砂轮
|
直径×厚度×孔径
|
最大使用转速 |
性 能 标 志
|
片/箱
|
|
3800
m/min |
4300
m/min |
4800
m/min |
A30S |
A36S |
A36N |
A30N |
C30S |
BF1 |
BF2 |
|
|
100×2.5×16 |
12000 |
13800 |
15300 |
● |
|
|
|
● |
● |
|
25 |
|
115×2.0×22 |
10500 |
11600 |
13300 |
|
● |
|
|
|
|
● |
25 |
|
115×2.5×22 |
10500 |
11600 |
13300 |
● |
|
|
● |
● |
● |
|
25 |
|
125×2.0×22 |
9600 |
10700 |
12200 |
|
● |
|
|
|
|
● |
25 |
|
125×2.5×22 |
9600 |
10700 |
12200 |
● |
|
|
● |
● |
● |
|
25 |
|
150×2.0×22 |
8000 |
8900 |
10200 |
|
● |
|
|
|
|
● |
25 |
|
150×2.5×22 |
8000 |
8900 |
10200 |
● |
|
|
|
● |
● |
|
25 |
|
180×2.0×22 |
6700 |
7400 |
8500 |
|
● |
|
|
|
|
● |
25 |
|
180×2.5×22 |
6700 |
7400 |
8500 |
● |
|
● |
● |
● |
● |
|
25 |
|
230×2.0×22 |
5200 |
5800 |
6600 |
|
● |
|
|
|
|
● |
25 |
|
230×2.5×22 |
5200 |
5800 |
6600 |
● |
|
● |
● |
● |
● |
|
25 |
|
300×3.5×22(▲) |
4000 |
4500 |
5100 |
● |
|
|
● |
● |
|
● |
25 |
|
350×4.0×22(▲) |
3400 |
3800 |
4400 |
● |
|
|
● |
● |
|
● |
25 |
（▲）亦可供应速度可达100m/sec的标准20mm和25.4mm 孔径砂轮
适用性能指南
A30S 适用于低碳钢、低合金钢及原管板型材等，高效耐用。
A36S 适用于普通型低碳钢、中碳钢小部件割切，冷切效率高，断面完整。
A36N 适用于高合金钢和不锈钢、硫、铁含量低，推选用于无锈作业，冷切效率高而耐用。
A30N 适用于铝及有色金属、自锐性好、效率高。
C30S 适用于石材、混凝土、耐火材料及其它建筑材料等。
小功率切割机用切割砂轮
|
直径×厚度×孔径
|
最大使用转速 |
性 能 标 志
|
片/箱
|
|
3800 m/min |
4300 m/min |
4800 m/min |
A36N |
A46S |
BF1 |
BF2 |
|
|
250×2.4×25.4 |
4800 |
5400 |
6100 |
|
● |
|
● |
25 |
|
250×2.8×25.4 |
4800 |
5400 |
6100 |
● |
|
● |
|
25 |
|
300×2.4×25.4 |
4000 |
4500 |
5100 |
|
● |
|
● |
25 |
|
300×2.8×25.4 |
4000 |
4500 |
5100 |
● |
|
● |
|
25 |
|
350×2.4×25.4 |
3400 |
3800 |
4400 |
|
● |
|
● |
25 |
|
350×2.8×25.4 |
3400 |
3800 |
4400 |
● |
|
● |
|
25 |
适用性能指南
A36N 一般用途
A46S 一般用途
|
直径×厚度×孔径
|
最大使用转速 |
性 能 标 志 |
片/箱
|
|
3800
m/min |
4300
m/min |
4800
m/min |
A46T |
A36S |
BF1 |
BF2 |
|
50×1.6×10 |
24800 |
27600 |
31500 |
● |
|
|
● |
100 |
|
65×2.0×10 |
19200 |
21400 |
24400 |
● |
|
|
● |
100 |
|
76×2.0×10 |
16000 |
17800 |
20300 |
|
● |
|
● |
100 |
|
80×2.0×10 |
15100 |
16800 |
19200 |
|
● |
|
● |
100 |
|
100×2.0×10 |
12000 |
13400 |
15300 |
|
● |
● |
● |
100 |
适用性能指南
A46T 一般用途
A36S 一般用途
|
直径×厚度×孔径 |
最大使用转速 |
性 能 标 志 |
片/箱 |
|
3800
m/min |
4300
m/min |
4800
m/min |
A30S |
A36S |
A36N |
A30N |
C30S |
BF1 |
BF2 |
|
76×2.5×10 |
16000 |
17800 |
20400 |
|
● |
|
|
● |
|
,
● |
50 |
|
100×2.5×16 |
12000 |
13400 |
15300 |
|
● |
|
|
● |
● |
|
50 |
|
100×3.2×16 |
12000 |
13400 |
15300 |
● |
|
|
|
● |
|
● |
50 |
|
115×2.5×22 |
10500 |
11600 |
13300 |
|
● |
|
|
● |
● |
|
50 |
|
115×3.2×22 |
10500 |
11600 |
13300 |
● |
|
● |
● |
● |
|
● |
50 |
|
125×2.5×22 |
9600 |
10700 |
12200 |
|
● |
|
|
● |
● |
|
50 |
|
125×3.2×22 |
9600 |
10700 |
12200 |
● |
|
● |
● |
● |
|
● |
50 |
|
150×3.2×22 |
8000 |
8900 |
10200 |
● |
|
|
|
● |
● |
|
50 |
|
180×2.2×22 |
6700 |
7400 |
8500 |
|
● |
|
|
● |
|
● |
25 |
|
180×3.2×22 |
6700 |
7400 |
8500 |
● |
|
● |
● |
● |
● |
|
25 |
|
230×2.5×22 |
5200 |
5800 |
6600 |
|
● |
|
|
● |
|
● |
25 |
|
230×3.2×22 |
5200 |
5800 |
6600 |
● |
|
● |
● |
● |
● |
|
25 |
适用性指南
A30S 适用于低碳铜、低合金钢及其它板型材等，高效耐用。
A36S 厚度更薄的切割砂轮，适用于普通型低碳钢、中碳钢小部件割切，冷切效率高，断面完整。
A36N 适用于高合金钢和不锈钢，硫、铁含量低，推选用于无锈作业，冷切效率高而耐用。
A30N 适用于铝及有色金属，自锐性好，效率高。
C30S 适用于石材、混凝土，耐火材料及其它建筑材料等。
|
直径×厚度×孔径
|
最大使用转速 |
性 能 标 志 |
片/箱 |
|
3800
m/min |
4300
m/min |
4800
m/min |
A24N |
A24R |
A24S |
A30P |
A30N |
ZA24R |
C24R |
BF1 |
BF2 |
BF3 |
BF4 |
|
|
76×4×10 |
16000 |
17800 |
20140 |
|
● |
|
|
|
|
● |
● |
|
|
|
100 |
|
76×6×10 |
16000 |
17800 |
20140 |
|
● |
|
|
|
|
● |
|
● |
|
|
50 |
|
100×4×16 |
12000 |
13400 |
15300 |
|
● |
|
|
|
|
● |
● |
|
|
|
50 |
|
100×6×16 |
12000 |
13400 |
15300 |
|
● |
|
|
|
|
● |
|
● |
|
|
50 |
|
115×4×22.2 |
10500 |
11600 |
13300 |
|
● |
|
|
|
|
● |
● |
|
|
|
50 |
|
115×6×22.2 |
10500 |
11600 |
13300 |
|
● |
|
● |
|
|
● |
|
● |
|
|
50 |
|
125×4×22.2 |
9600 |
10700 |
12200 |
|
● |
|
|
|
|
|
● |
|
|
|
50 |
|
125×6×22.2 |
9600 |
10700 |
12200 |
|
● |
|
● |
|
|
● |
|
● |
|
|
50 |
|
150×6×22.2 |
8000 |
8900 |
10200 |
|
● |
|
|
|
|
● |
|
● |
|
|
50 |
|
180×6×22.2 |
6700 |
7400 |
8500 |
● |
● |
● |
● |
● |
● |
● |
|
● |
|
|
25 |
|
180×8×22.2 |
6700 |
7400 |
8500 |
|
● |
|
|
|
● |
● |
|
|
● |
|
25 |
|
230×6×22.2 |
5200 |
5800 |
6600 |
● |
● |
● |
● |
● |
● |
● |
|
● |
|
|
25 |
|
230×8×22.2 |
5200 |
5800 |
6600 |
|
● |
|
|
|
● |
● |
|
|
● |
|
25 |
|
230×10×22.2 |
5200 |
5800 |
6600 |
|
● |
|
|
|
● |
● |
|
|
|
● |
25 |
橡胶砂轮
橡胶砂轮是指以橡胶作为结合剂的磨具制品，主要用棕刚玉和白刚玉磨料制成。
橡胶磨具按用途可分为四大类：一、精磨砂轮，用于精磨和中磨程序；二、导轮，用于无心磨削带动工件匀速转动，确保工件外形尺寸及形位公差；三、切割砂轮，用于切割机开槽，一般厚度在5mm 以下；四、抛光砂轮，用于工件的抛光。 |
