TIANJIN GOLDEN BRIDGE WELDING MATERIALS GROUP CO.,LTD.
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天津市金桥焊材集团股份有限公司
AWS A5.4 E308L-16
ISO 3581-A-E (19 9 L) R 3 2
JQ· A002LT is an ultra-low carbon stainless steel welding electrode with rutile coating, which can be used for AC/DC both applications. The deposited metal has good mechanical properties and weld intercryctalline corrosion resistance, especially good impact toughness at -196℃. The welding electrode has good flame resistance, soft arc, optimal bead appearance, good slag removal performance, low spatter level and good operability.
The product is applicable for welding 304L and 308L austenitic stainless steel in service at ultra-low temperature of -196℃.
1. Before welding, the welding electrode must be baked at 300℃ for 1 hour for ready use.
2. Operating with small current and short arc as possible.
3. Impurities such as rust, oil stain and moisture must be removed from the work piece before welding.






