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Alloy elements in steels have influence on the welding

Editor：    Date：2014-07-30 17:23:47    Views：4206

Alloy elements in steels have influence on the welding
Aluminum: aluminum is used as a cleaning agent grain refinement and deoxidization. Aluminum can significantly reduce the strain aging brittleness, excess aluminum will reduce the toughness of steels.
S: for the harmful elements, which makes the plasticity and toughness of steel decreases, especially the toughness effect is more apparent, have an adverse effect on the welding.
P: harmful elements, slashing the plasticity and impact toughness, improve the brittle temperature of steel, steel welding crack susceptibility.
The above is the alloy elements in Shenzhen sushi heat treatment summary of the impact of welding, Shenzhen Su's heat treatment to undertake professional stainless steel welding, aluminum brazing, heat treatment orders.

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Su's heat treatment (Shenzhen) Co., Ltd.  Guangdong ICP No. 14020634
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