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《行业标准:GB-T3429-1994 焊接用钢盘条.pdf》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、中华人民共和国国家标准焊接用钢盘条WirerodsforelectrodeGB/T3429-94国家技术监督局1994-06-13批准并发布1995-01-01实施3181主题内容与适用范围本标准规定了焊接用钢盘条的尺寸、外形、重量及允许偏差、技术要求、试验方法、检验规则、包装、标志、质量证明书等内容。本标准适用于手工电弧焊、埋弧焊、电渣焊、气焊和气体保护焊等用途的焊接用钢盘条。本标准不适用于不锈焊接钢盘条。2引用标准GB222钢的化学分析用试样取样法及成品化学成分允许偏差GB223钢铁及合金化学分析方法GB2101型钢验收、包装、标志及质量
2、证明书的一般规定GB/T14981热轧盘条尺寸、外形、重量及允许偏差3尺寸、外形、重f及允许偏差盘条的尺寸、外形、重量及允许偏差应符合GB/T14981的规定。4技术要求4.1牌号和化学成分4.1.1钢的牌号及化学成分(成品分析)应符合表1中的规定。班1化学成分,%牌号S}PCMnSiCrNiCuMoV其他不大于H08A成0.100.03.060-(0.03簇0.20《0.30簇0.200.0300.030H08E石0.100.03.060-摇0.03成0.20簇0.30蕊0.200.0200.020H08CG0.100.。03.060-成0
3、.03簇0.10簇0.10簇0.100.0150.015H08MnA《0.100.:18.010-(0.07(0.20G0.30《0.200.0300.030H15A0.。0.1{18-0.03.56-5(0.03簇0.20毛0.30(0.200.0300.0300.11H15Mn(0.03(0.20簇0.30(0.200.0350.0350.180.,10.810-H08MnSi蕊0.111.12.050-0.04.07-0簇0.20簇0.30蕊0.200.0350.035HlOMnSi簇0.140.118.010^0.。06.090-(0
4、.20(0.30蕊0.200.0350.035H11M.SiA0.。00.715-1.10.05-00.。06.59-5(0.20簇0.300.200.0250.035319续表化学成分,环钢牌号MnSiCrN1CuMoV}其他类不大于0.65-1CIH08Mn2SiI<0.111.27.010-5、毯0.30{蕊0.200.030I0.030M.A1.600.。03.05-0(加人t)H08Mn1.60-Tio.1513。。。1了蕊0.25}毯0.20一蕊0.30}毯0.200.05.07-00.030I0.0302MoA1.90(加人t)HOBM.1.60-0.50-TiO.15140.00.61-1蕊0.25}落0.20一毯0.30}毛0.200.030I0.0302MoVA1.900.70(加人t)HO8Cr0.15-0.40-15毛0.10蕊0.30{50.200.030一0.030MoA0.。04.070-0.35。;R{了06、.60H08Cr0.15-0.50-60.10提0.30}(0.200.030I0.030M.VA0.04.070^-0.351.10.03-00.700.0.1535-H08CrNi0.50-0.10-0-20-7、0。1,100.25钢HlOMn0.08-1.00-0.20-Tic'.05-8、o0.40--毯0.12蕊0.30}蕊0.200.030I0.030CrA0.700.01.535-0.0一:50-04.060-HIlMn0.07-1.40--成
5、毯0.30{蕊0.200.030I0.030M.A1.600.。03.05-0(加人t)H08Mn1.60-Tio.1513。。。1了蕊0.25}毯0.20一蕊0.30}毯0.200.05.07-00.030I0.0302MoA1.90(加人t)HOBM.1.60-0.50-TiO.15140.00.61-1蕊0.25}落0.20一毯0.30}毛0.200.030I0.0302MoVA1.900.70(加人t)HO8Cr0.15-0.40-15毛0.10蕊0.30{50.200.030一0.030MoA0.。04.070-0.35。;R{了0
6、.60H08Cr0.15-0.50-60.10提0.30}(0.200.030I0.030M.VA0.04.070^-0.351.10.03-00.700.0.1535-H08CrNi0.50-0.10-0-20-7、0。1,100.25钢HlOMn0.08-1.00-0.20-Tic'.05-8、o0.40--毯0.12蕊0.30}蕊0.200.030I0.030CrA0.700.01.535-0.0一:50-04.060-HIlMn0.07-1.40--成
7、0。1,100.25钢HlOMn0.08-1.00-0.20-Tic'.05-8、o0.40--毯0.12蕊0.30}蕊0.200.030I0.030CrA0.700.01.535-0.0一:50-04.060-HIlMn0.07-1.40--成
8、o0.40--毯0.12蕊0.30}蕊0.200.030I0.030CrA0.700.01.535-0.0一:50-04.060-HIlMn0.07-1.40--成
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