偷拍与自偷拍亚洲精品,美女视频黄的日本的日进去了,九九视频这里只有精品,国产免费午夜福利片在线,国产成人精品一区二区色戒,中文字幕中文字幕久久不卡,欧美一区二区三区色哟哟,久久精品国内一区二区三区水蜜桃,日韩久久精品一级精品电影,日韩欧美中文字幕不卡免费在线五月天

瑞典阿維斯塔焊材材質(zhì)表不銹鋼焊條 Avesta 253 MA   （無(wú)對(duì)應(yīng)）Avesta 308L MVR(AWS A5.4)E308L-17  Avesta 309L(AWS A5.4)E309L-17   Avesta 310(AWS A5.4)E310-17Avesta 316L SKR Cryo(AWS A5.4)E316L-16 Avesta 316L SKR(AWS A5.4)E316L-17Avesta 316L SKR-4D(AWS A5.4)E316L-17Avesta 347 MVNb(AWS A5.4)E347-17  Avesta 904L(AWS A5.4)E385-17Avesta 2205 basic(AWS A5.4)E2209-15  Avesta 2205(AWS A5.4)E2209-17Avesta 2205-PW AC DC(AWS A5.4)E2209-17  Avesta 2304     （無(wú)對(duì)應(yīng)）Avesta 2507 P100 rutile(AWS A5.4)E2594-16Avesta 308308H ACDC(AWS A5.4)E308H-17 Avesta LDX 2101     （無(wú)對(duì)應(yīng)）   Avesta P5(AWS A5.4)E309MoL-17Avesta P7 AC DC    （無(wú)對(duì)應(yīng)）不銹鋼焊絲 Avesta 307-Si(AWS A5.9)ER307Avesta 308L-Si MVR-Si(AWS A5.9)ER308LSi Avesta 309L-Si(AWS A5.9)ER309LSiAvesta 316L-Si SKR-Si(AWS A5.9)ER316LSiAvesta 318-Si SKNb-Si(AWS A5.9)ER318Si   Avesta 2205(AWS A5.9)ER2209Avesta 2507 P100      (無(wú)對(duì)應(yīng)) Avesta LDX 2101        (無(wú)對(duì)應(yīng))   Avesta P5    (無(wú)對(duì)應(yīng))不銹鋼TIG焊絲 Avesta 308L MVR(AWS A5.9)ER308LAvesta 308L-Si MVR-Si(AWS A5.9)ER308LSiAvesta 309L-Si(AWS A5.9)ER309LSiAvesta 316L  SKR(AWS A5.9)ER316LAvesta 316L-Si SKR-Si(AWS A5.9)ER316LSiAvesta 318-Si SKNb-Si(AWS A5.9)ER318   Avesta 2205(AWS A5.9)ER2209Avesta 2507 P100(AWS A5.9)ER2594Avesta LDX 2101     (無(wú)對(duì)應(yīng))   Avesta P5(AWS A5.9)ER309LMo不銹鋼藥芯焊絲Avesta FCW 308LMVR-PW(AWS A5.22)E308LT1-1Avesta FCW 309L-PW(AWS A5.22)E309LT1-1Avesta FCW 316L SKR-PW(AWS A5.22)E316LT1-1Avesta FCW 2205-PW(AWS A5.22)E2209T1-1Avesta FCW 2507 P100-PW(AWS A5.22)E2594T1-1Avesta FCW LDX 2101-PW(AWS A5.22)E2307T1-1Avesta FCW P12-PW(AWS A5.22)ENiCrMo3T1-4Avesta FCW-2D 308LMVR(AWS A5.22)E308LT0-1Avesta FCW-2D 309L(AWS A5.22)E309LT0-1Avesta FCW-2D 316L SKR(AWS A5.22)E316LT0-1Avesta FCW-2D 347 MVNb(AWS A5.22)E347T0-1Avesta FCW-2D 2205(AWS A5.22)E2209T0-1Avesta FCW-2D LDX 2101(AWS A5.22)E2307T0-1Avesta FCW-2D P5(AWS A5.22)E309LMoT0-1品名類別AWS型號(hào)元素化學(xué)成份百分比CSiMnCrNiMo不銹鋼焊條308L/MVRE308L-170.020.81.020.010.5308L/MVRE308L-150.030.21.720.010.0308L/MVRE308L-160.030.31.520.010.0308/308HE308H-170.060.71.120.010.0347/MVNbE347-170.020.80.819.510.0347/MVNbE347-150.060.21.719.510.0316L/SKRE316L-170.020.81.118.512.02.8316L/SKRE316L-150.030.21.718.512.02.8316L/SKRE316L-160.020.31.419.012.02.8316/316HE316H-170.060.81.019.012.02.8318/SKNbE318-170.020.80.818.512.02.8318/SKNbE318-150.040.22.118.512.52.7317L/SNRE317L-170.020.70.919.013.03.72205E2209-170.020.80.723.09.53.02205E2209-150.020.50.823.09.53.0904LE385-170.020.81.220.525.04.5383E383-170.020.90.927.032.03.7P12-REniCrMo-120.020.40.421.59.5P625EniCrMo-30.020.50.221.59.5307E307-170.070.84.020.010.50.8309LE309L-150.030.21.924.013.0P5E309MoL-170.020.81.122.513.52.7P5E309MoL-150.030.22.022.513.02.7P5E309MoL-160.030.31.422.513.52.7P7E312-170.090.80.829.09.5P10ENiCrFe-30.020.46.516.0309E309-170.050.81.024.013.5310E310-170.100.52.126.021.0310E310-150.120.32.425.521.0不銹鋼藥芯焊絲品名類別AWS型號(hào)元素化學(xué)成份百分比典型機(jī)械性能數(shù)據(jù)CSiMnCrNiMo屈服強(qiáng)度(N/mm2)抗拉強(qiáng)度(N/mm2)延伸率A5%沖擊韌性KV,J藥芯焊絲308LE308LT0-40.030.61.619.010.03905404055308L-PwE308LT1-40.030.71.619.010.03905703960308HD308HT0-40.060.41.519.09.53905804090347E347T0-40.030.41.619.010.54105803470316LE316LT0-40.030.61.418.512.52.83905503855316L-PWE316LT1-40.030.71.318.012.53.04005603760317LE317LT0-40.020.61.218.512.53.441057030502205E2209T0-40.030.70.922.59.03.259081029502205-HE2209T0-40.030.71.023.59.53.461082026552205-PWE2209T1-40.030.60.823.09.53.56108402860309LE309LT0-40.030.61.423.512.54005603445309L-PWE309LT1-40.030.61.323.512.53905503555P5E309LmoT0-40.030.61.423.013.02.54806702940 不銹鋼焊絲品名類別AWS型號(hào)元素化學(xué)成份百分比CSiMnCrNiMo實(shí)芯焊絲308L-Si/MVR-SiER308LSi0.020.851.820.010.5308L/MVRER308L0.020.401.720.010.0308HER308H0.050.401.820.09.0347-Si/MVNb-SiER347Si0.050.851.219.510.0347/MVNbER3470.050.401.319.59.5316L-Si/SKR-SiER316LSi0.020.851.718.512.02.6316L/SKRER316L0.050.401.718.512.02.6318/SKNbER3180.040.401.319.012.02.6317L/SNRER317L0.020.401.719.013.53.52205ER22090.020.501.623.08.53.1904LER3850.010.101.720.025.54.5P12ERNiCrMo-30.010.100.122.065.09.0309L-SiER309LSi0.020.801.823.513.5309LER309L0.020.351.724.013.0P5ER309LMo0.020.351.521.515.02.7P7ER3120.110.451.930.09.5P10ERNiCr-30.030.102.920.073.0309-SiER309Si0.090.901.823.013.0310ER3100.120.351.625.521.0