LY-ER50-G

符合

GB/T ER50-G JIS YGM11 EQUIVALENT NORM:AWS ER70S-G

Description:

LY-ER50-G is a low alloy steel gas shielded welding wire, protected by pure CO 2 or Ar+CO 2 gas. Stable arc, low spatters, excellent fabrication weldability and low sensitivity of weld gas porosity can be obained during welding. It can be used for all position welding and has a very good welding performance especially with large welding current range.

用途:

Suitable for single-pass and multi-pass welding for structures fabricated by carbon steel and 500MPa grade low alloy steel,such as vehicles,bridges,construction and mechanical structures etc.

INSTRUCTIONS:
a.Suitable for using shielding gas at the speed of 20-25 liters per minute.
b.Windshield must be set up in the welding zone,due to gas porosity may be caused by strong wind.
c.Wire extention should be 10-20mm if the current range is under 300A and if above 300A,20-25mm.


Online Service

Sales Hotline

免费网站看v片在线18禁无码_最近的2019中文字幕国语电影_成熟妇女性成熟满足视频_8050午夜二级