联系我们
| 地 址: | 上海闵行区新龙路1333弄69号315室 |
| 邮 编: | 200333 |
| 电 话: | 021-32513071 021-32513072 021-32513073 |
| 传 真: | 021-32513072 |
| 邮 箱: | yhesab@chaoyuesh.com |
| 牌号 | 直径mm | 药皮类型 | 堆焊金属化学成分(%) | 硬度HRC | ||||||||
| C | Cr | Ni | Mo | Mn | Si | W | V | 其他 | ||||
| HW-DR55 |
3.2 4.0 |
碱性低氢型 | 0.1/0.4 | 4.0/8.0 | - | 1.0/2.0 | 1.0/2.0 | 1.0/2.0 | 4.0/8.0 | <1.0 | <4.0 | 50/55 |
| HW-DL57 |
3.2 4.0 |
0.4/0.8 | ≤2.0 | 1.5/4.0 | 0.3/1.2 | ≤3.0 | 0.5/1.4 | - | - | <2.0 | 57 | |
| HW-DL60 |
3.2 4.0 |
0.2/0.6 | 5.0/8.5 | - | 1.2/3.0 | 1.2/2.5 | 0.5/1.0 | 2.0/5.0 | <1.2 | <4.5 | 60 | |
|
HW-DM55 |
3.2 4.0 |
3.0 | 28 | - | - | 1.2 | 1.0 | - | 0.4/0.7 | <3.0 | 52/58 | |
| HW-DF300 |
3.2 4.0 |
0.15 | 0.5 | - | 0.4 | 1.0 | 0.5 | - | - | - |
275/325 HB | |
| HW-DF350 |
3.2 4.0 |
0.07 | 9.0/10.6 | 1.5/26 | 2.5 | - | - | - | - | - |
320/360 HB | |
| HW-DF45 |
3.2 4.0 |
0.1/0.3 | 2.0/25 | - | - | 1.0 | 0.6 | 3.5/4.0 | 0.5/1.0 | - | 35 | |
| HW-DF55 |
3.2 4.0 |
0.3 | 8.0/10.0 | 2.0 | 2.5 | 0.5 | 0.5 | 0.3 | 0.3 | - | 55/60 | |
| HW-DP55 |
3.2 4.0 |
钛钙型 | 0.4/0.3 | 8.0/9.0 | - | - | 0.4/0.5 | 2.5/3.5 | - | - | - | 55/62 |
| HW-DB1 | 4.0 | 碱性低氢型 | <5 | 18/25 | - | <7 | - | - | - | <7 | Nb<5 | 60/66 |
| HW-DB2 |
4.0 |
<2.5 | <12 | - | <5 | - | <7 | - | - | Nb<12 | 54/58 | |
| HW-DB3 |
4.0 |
<3 | - | <10 | <5 | - | - | - | - |
Nb<8 B<5 |
55/57 | |
| HW-DB4 |
4.0 |
<1 | <10 | - | <5 | - | - | <5 | <3 | - | 59/61 | |
| HW-DB5 |
4.0 |
<0.6 | <7 | - | - | - | - | <10 | - | <5 | ||
| 地 址: | 上海闵行区新龙路1333弄69号315室 |
| 邮 编: | 200333 |
| 电 话: | 021-32513071 021-32513072 021-32513073 |
| 传 真: | 021-32513072 |
| 邮 箱: | yhesab@chaoyuesh.com |