| 牌號 | 310S16 |
| 其他名稱 | |
| 對應(yīng)標(biāo)準(zhǔn) | BS 1501-3-1990
承壓用鋼板-第3部分:耐蝕耐熱鋼 厚板，薄板及帶材 Steels for pressure purposes — Part 3: Specification for corrosion-and heat-resisting steels: plates, sheet and strip |
| 歸類 | 奧氏體不銹鋼 |
| 說明 | ? 非連續(xù)熱軋板材的公差按BS EN 10029尝抖。厚度公差按B級迂儡，除非詢價和訂貨時另有協(xié)議炎疆。 ? 熱軋寬帶材（卷）帐等、薄板公差按BS EN 10051嗤详； ? 熱軋窄帶材公差按 BS EN 10048 ? 冷軋帶材（卷）（軋制寬度≥600mm）公差按BS EN 10259缅含； ? 冷軋窄帶材（軋制寬度＜600mm）公差按BS EN 10258 |
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高溫Rp0.2，Rp1.0
鋼號 Rp0.2min.
MPa
Rp0.2 min.
MPa ?
20°C 100°C 150°C 200°C 250°C 300°C 350°C 400°C 450°C 500°C 550°C 600°C 650°C 700°C 310S16? 205 140 128 116 108 100 94 91 86 85 84 82 - - Rp1.0 min. Rp1.0 min. 240 185 167 154 146 139 132 126 123 121 118 114 109 103 ? For the steel types for which sufficient data were available, the proof stress values given were derived from data collected and assessed in accordance with BS 3920, using the smoothed lower 95 % confidence lines. For certain other steel types insufficient data were available and other bases were adopted.
? Values based on 304 smoothed lower 95 % confidence lines.
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斷裂應(yīng)力
鋼號 斷裂
時間
h
平均斷裂應(yīng)力
MPa
600°C 610°C 620°C 630°C 640°C 650°C 660°C 670°C 680°C 690°C 700°C 710°C 720°C 730°C 740°C 750°C 310S16
10000 137 120 105 92 81 72 64 57 51 47 42 39 35 32 30 28 30000 113 98 85 75 66 58 52 46 42 38 34 31 29 27 24.5 22.5 50000 104* 90* 78* 68* 60* 53* 47* 42* 38 35 32 29 26 24.5* 22.5* 21* 100000 92* 79* 69* 60* 53* 47* 42* 38* 34* 31* 28* 26* 23.5* 22* 20* 18.5* 150000 86* 74* 64* 56* 50* 44* 39* 35* 32* 29* 26* 24* 22* 20* 18.5* 17* 200000 82* 71* 61* 54* 47* 42* 38* 34* 31* 28* 25* 23* 21* 19.5* 18* 16.5* 250000 79* 68* 59* 52* 46* 41* 36* 33* 29* 27* 24* 22* 20* 18.5* 17* 16* 斷裂
時間
h
平均斷裂應(yīng)力
MPa
760°C 770°C 780°C 790°C 800°C 810°C 820°C 830°C 840°C 850°C 860°C 870°C 880°C 890°C 900°C 910°C 10000 26 24 22 21 19.5 18 17 16 15 14 13 12 11.5 10.5 10 9.5 30000 21 19.5 18 17 15.5 14.5 13.5 12.5 12 11 10 9.5 (9) - - - 50000 19* 18* 16.5* 15.5* 14* 13* 12* 11.5* 10.5* 10* (9)* - - - - - 100000 17* 15.5* 14.5* 13.5* 12.5* 11.5* 10.5* 10* (9)* - - - - - - - 150000 16* 14.5* 13.5* 12.5* 11.5* 10.5* 10* (9)* - - - - - - - - 200000 15* 14* 13* 12* 11* 10* 9.5* - - - - - - - - - 250000 14.5* 13.5* 12.5* 11.5* 10.5* 9.5* (9*) - - - - - - - - - 注：Asterisks indicate where values have been obtained by “extended time” extrapolation and parentheses indicate where values have been obtained by “extended stress”extrapolation. Such values should be used with caution.
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