品牌:三众牌 | 规格:1.2mm | 材质:铝 |
产地:江苏常州 |
使用及存放说明:
1、产品拆封后,在保质期内你可以直接施焊,不需要任何焊前处理。产品出厂包装密封条件下可保存二年
以上,拆去包装后在通常大气环境下可保质三个月;
2、产品应置于通风、干燥及酸、碱、油介质隔离的地方存放;
3、产品在运输中应避免摔撞和受潮,以免损坏焊丝盘和影响焊丝质量;
4、焊丝拆去包装后,建议在焊丝上方施加适当的防尘遮盖物;
5、对于超过保质期的焊丝,建议在焊前进行焊丝表面清理;
6、焊接过程中的电弧会刺激你的眼睛,请注意保护。
铝及铝合金焊丝 Aluminium & Aluminium Alloy welding wires | |
标准 Classification | GB/T 10858-2008 AWS A5.10·····ER5556 |
焊材化学成分指标%
Typical composition in % | Si··················· <0.25 Fe··················· <0.40 Cu··················· <0.10 Mn················· 0.60—1.00 Mg················· 4.70—5.50 Cr················· 0.05—0.20 Zn··················· <0.20 Be·················· <0.0003 Ti················· 0.05—0.20 其余Others··············· <0.05 其余总和Others Total··········· <0.15 |
物理性能指标
Physical properties (Approx.Values) | 屈服极限 0.2% yield strength Rpo2 (Mpa)···· 125 拉伸强度 Tensile Strength Rm (Mpa)····· 275 延伸率 Elongation A5 (L0=5d0) (%)······ 17 试验温度 Test Temperature (℃)······ 20 |
性能特点及用途
Performance & Usage | 本品力学性能优良,特别适用于对焊接接头强度要求较高的焊接结构。广泛用于铁路机车、电力、化学、食品等行业。
This type of product has good performance in mechanics widely used in welding joint with special requirement of higher intensity。 Product Usage:like engine, electric, power,chemistry, and food etc. |
保护气体 Shielding gas | 焊接氩气、氮气、或氩气—氮气混合气体
Argon, Helium, or Argon/Helium—mixtures. |
规格Φ Dimensions Φ | 盘装焊丝MIG—wires (mm): 0.8 ; 0.9 ; 1.0 ; 1.2 ; 1.6 ; 2.0 ; 2.4 直条焊丝TIG —rods(mm): 1.6 ; 2.0 ; 2.4 ; 3.2 ; 4.0 ; 5.0 ; 6.0 |
焊丝的包装 Wire Packagings | 盘装焊丝 (Mig Wires) : S100/0.5kg 1Lb , S200/2kg , S270-S300/6kg-7kg |
直条焊丝 (Tig Rod ) : 5/10kg ······· 长度length :1000mm |