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Product Details
EQ307-16
Specifications:
AWS A5.4 E307-16
JIS Z3221 ES307-16
Product Categories : SMAW - Stick Electrodes, Stainless Steel
Keyword : Refineries, Chemical Plants, Full Austenite Structure, Stainless Steel, E307-16, Electrodes
EQ307-16 gives a full austenite structure containing 4-5% Mn. Weld metal is highly resistant to impact, wearing and hot cracking. It is suitable for forming a buffer layer for hardfacing and joining of armor steel plates that are low hardenable and work-hardening austenitic Mn steel. It can also be used for dissimilar joining C-Mn steels with austenitic and ferritic stainless steels. Typical application include stainless steel piping in refineries and chemical plants.
Notes on usages:
- Dry the electrodes at 250°C for 60 minutes and keep it at 100-150°C before use.
- Clean up the slag with stainless steel brush to prevent impurity.
- Use small heat input because the low heat conductivity of stainless steel.