牌号 | A234 WP1 |
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對應标準 | ASTM A234/A234M-2023
中高溫用鍛碳鋼和合金鋼管接頭 Piping Fittings of Wrought Carbon Steel and Alloy Steel for Moderate and High Temperature Service |
歸類 | 合金鋼 |
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對5/16in(7.94mm)以下壁厚的矩形試樣,标距為2in(50mm)的最小延伸率表 壁厚 牌号 除WPR、WP91、WP115和WP911
以外的所有牌号WPR WP91Type1/2、WP92、WP115、WP911 in mm 縱向 橫向 縱向 縱向 5/16 (0.312) 7.94 30 20 28 20 9/32 (0.281) 7.14 28.5 19 26.5 21 1/4 (0.250) 6.35 27 18 25 22 7/32 (0.219) 5.56 25.5 - 23.5 23 3/16 (0.188) 4.76 24 - 22 24 5/32 (0.156) 3.97 22.5 - 20.5 25 1/8 (0.125) 3.17 21 - 19 26 3/32 (0.094) 2.38 19.5 - 17.5 27 1/32 (0.062) 1.59 18 - 16 28
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