我們售賣兩款 S-9016.G 的焊枝
1. 直徑 4 mm x 長度 400 mm
2. 直徑 5 mm x 長度 400 mm
Standard:
AWS : A5.5/ASME SFA5.5 E9016-G
JIS : Z3211 E5716
EN : ISO 2560-A - E50 2 B 1 2 38
Applications:
S-9016.G can be used for welding of high tensile steel such as pressure vessels, bridges, rolling stock, and machines using steel plates of high tensile steel.
Characteristics on usage:
·Good workability in all positions.
·Stable arc.
·Excellent mechanical properties and X-ray performance.
Notes on usage:
① Dry the electrodes at 350~400 ℃(662~752℉) for 60 minutes before use.
② Adopt back step method or strike the arc on a small steel plate prepared for this particular purpose because arc striking on the base metal is in danger of initiating cracking.
③ Keep the arc as short as possible.
④ Preheat at 60~80℃(140~176℉) before use. The temperature to be applied varies in accordance with plate thickness and steel kind.
⑤ If each pass welds becomes thicker than acceptable level by high amperage of low speed ratio manipulation, the impact values and yield points will decrease.
