锦州市辽泰焊材科技有限公司
Jinzhou Liaotai Welding Material Technology Co., Ltd.
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公司主营:堆焊焊条、不锈钢焊条、铸铁焊条、低温钢焊条、耐侯刚焊条、耐热钢焊条、碳钢焊条各种焊剂等
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牌号药皮类型符合标准焊接位置电流种类熔敷金属标准或典型化学成分(%)熔敷金属标准或典型力学性能主要用途
Standard &Typical Chemical Composition   of Deposited MetalStandard &Typical Mechanical Properties of Deposited Metal
Brand NameType of CoveringEquivalent SpecificationWilding   PositionType of CurrentCMnSiSPCrNiMoVY.P.T.S.ELL.V.S.T.M.T.Applications
6s6b
AkvX射线探伤扩散氢含量
(Mpa)(Mpa)(%)(J)(Mpa)ml100g
LT-J506低氢钾型GB E5016F,V,ACorDC+≤0.12≤1.60≤0.75≤0.035≤0.040≤0.20≤0.30≤0.30≤0.08≥400≥490≥22-30℃≥271≤8.0用于重要的相应强度级别的低合金钢结构的焊接。
Low hydrogen potassiumAWS E7016OH,H0.081.200.400.0150.0200.100.100.100.0544055030120Welding of   important structures made of low alloy steel with corresponding grade of   strength.
JL-J507低氢钠型GB E5015F,V,DC+≤0.12≤1.60≤0.75≤0.035≤0.040≤0.20≤0.30≤0.30≤0.08≥400≥490≥22-30℃≥271≤8.0用于重要的相应强度级别的低合金钢结构的焊接。
Low hydrogen sodiumAWS E7015OH,H0.081.100.450.0200.0200.100.150.150.0545055030120Welding of   important structures made of low alloy steel with corresponding grade of   strength.
LT-J426低氢钾型GB 4316F,V,ACorDC+≤0.12≤1.25≤0.90≤0.035≤0.040____≥420≥330≥22≥271≤8.0用于重要的低碳钢和低合金钢的结构焊接。
Low hydrogen potassium__OH,H0.080.400.800.0150.008460~540≥34025~34100~240
LT-J427低氢钠型GB 4315F,V,DC+≤0.12≤1.25≤0.90≤0.035≤0.040____≥420≥330≥22≥271≤8.0用于重要受压载荷或低碳钢厚板结构和低合金钢结构焊接。
Low hydrogen sodium__OH,H0.070.300.610.0130.007460~540≥34025~34100~240


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