江西廣信新材料股份有限公司
| 產品中心 |
品名(Product name):紫銅焊料 Copper Welding Wire
規格(specification):1.8-8.0 mm
價格根據規格,數量,銅價的變動有所調整
聯系人(contact):趙老師
電話(Tel):18070186756
AWS | DIN1733 | EN14640 | GB | Cu | Al | Fe | Mn | Ni | Ti | P | Pb | Si | Sn | Zn | 其他(other) | |||
As | Sb | Bi | 總計 | |||||||||||||||
ERCu |
|
|
| ≥98.0 | 0.01 | — | 0.50 | — | — | 0.15 | 0.02 | 0.50 | 1.0 | — | — | — | — | 0.50 |
| SG-CuSn |
|
| 余量(bal) | 0.01 | 0.05 | 0.1-0.5 | 0.30 | — | 0.02 | 0.01 | 0.1-0.5 | 0.5-1.0 | — | 0.05 | — | — | 0.10 |
|
| CuSn1 |
| 余量(bal) | 0.01 | 0.05 | 0.1-0.5 | 0.30 | — | 0.02 | 0.02 | 0.50 | 0.5-1.0 | — | 0.05 | — | — | 0.10 |
|
|
| SCu1898 | ≥98.0 | 0.01 | — | 0.5 | — | — | 0.15 | 0.02 | 0.5 | 1.0 | — | — | — | — | ≤0.50 |
ERCu | SG-CuSn | CuSn1 | SCu1898 | 余量(bal AWS最小98.0) | 0.01 | 0.03 | 0.1-0.5 | 0.10 | — | 0.02 | 0.01 | 0.1-0.5 | 0.5-1.0 | — | 0.05 | — | — | 0.10 |
導電率(Electrical conductivity) 15-20s.m/mm2
密度( Density)8.9kg/dm3
固相線( Solid temperature)1020℃
液相線( Liquids temperature)1050℃
抗拉強度( Tensile strength)220N/mm2
延伸率(Elongation)35%
硬度( Hardness)60HB
應用范圍:含錫的銅焊條材料具有很好的流動性,適用于接合 無氧銅以及具高形變率易再加工之無孔焊縫的銅焊接材料,使用大于焊件的TG焊接時建議需預熱。
Tin alloyed copper filler metal with good flowing properties--suitable for joining of oxygen free copper and copper materials subject to high strain-easily workable welding seams without pores. For TIG welding of large work pieces preheating is recommended