TIANJIN GOLDEN BRIDGE WELDING MATERIALS GROUP CO.,LTD.
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天津市金橋焊材集團股份有限公司
GB/T 17854 S F2209 G-S2209
ISO 14174-S A AB 2
JQ·SJ629是鋁堿型燒結(jié)焊劑,焊接工藝性優(yōu)良,電弧穩(wěn)定,易脫渣,焊縫成型美觀??膳浜隙喾N不銹鋼焊絲焊接,不增C及Cr、Ni燒損小
配合適當?shù)暮附z(如JQ·MH2209等),用于022Cr22Ni5Mo3N型雙相不銹鋼結(jié)構(gòu)的焊接。
1. 焊劑在使用前須經(jīng)300-350℃烘焙2h。
2.焊前應清除焊件上的鐵銹、油污、水分等雜質(zhì)。
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