阀门材料性能参数 (3) 阀门材料性能参数 (3) Properties of Valve Materials (3) 美国尼伯科有限公司 合金 ALLOY 美国材料试 验协会编号 ASTM NO. 其它合金
规定
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OTHER ALLOY DESIGNATION 正常或最高化学含量 NOMINAL OR MAXIMUM CHEMICAL COMPOSITION 铝 AL 碳 CARBON C 铬 CHROME Cr 钴 COBALT Co 铜 COPPER Cu 铁 IRON Fe 铅 LEAD Pb 锰 MANGA- NESE Mn 钼 MOLYB- NESE Mo 不 锈 钢 精炼304 Wrot 304 铸造316 Cast 316 A 167 304 A 351 CF8M UNS S30400 UNS S31600 0.08 0.08 19 20 2 1.5 2.5 铸造316 Cast 316 铸造316 Cast 316 A 743 CF16F A 743 CF8M 0.16 0.08 20 20 1.5 1.5 1.5 2.5 精炼316 Wrot 316 铸造410 Cast 410 A 276 316 A 217 CA 15 UNS S31600 0.08 0.15 17 13 2 1 2.5 锻造410 Forged 410 精炼 410 Wrot 410 A 182 F6A2 A 276 410 UNS S41000 0.15 0.15 13 13 1 1 精炼416 Wrot 416 精炼420 Wrot 420 A 582 A 276 420 UNS S41600 UNS S42000 0.15 0.15 13 13 1.25 1 铸造合金20 Cast Alloy 20 精炼合金20 Wrot Alloy 20 A 743 CN7M B 473 20C63 UNS N08020 0.07 0.07 20 20 3.5 3.5 1.5 2 2.5 2.5 精炼17-4PH Wrot 17-4PH A 564 630 UNS S17400 0.07 16 3.5 1 钢 阀 内 件 钢 锻造碳钢 Forged Carbon Steel 铸造碳钢 Cast Carbon Steel A 105 A 216 WCB 0.35 0.3 1 1.1 DN32铸造铬钼钢 11/4 Cast Cr. Moly Steel 铸造铬钼钢 Cast Cr. Moly Steel A 217 WC6 A 217 C5 0.2 0.2 1.2 5 0.7 0.55 0.55 0.55 铸造低碳钢 Cast Low Carbon Steel 镍低碳钢 Nickel-Low Carbon Steel A 352 LCB A 352 LC2 0.3 0.25 1.0 0.65 B-7合金钢柱头螺栓 B-7 Alloy Steel Studs 304不锈钢螺母 304 SS Nuts A 193 B7 A 194 GR8 0.4 0.08 1 19 0.85 2 0.2 2-H合金钢螺母 2-H Alloy Steel Nuts 普通钢螺栓 Reg. Steel Bolting A 194 2H A 307 Gr. B 0.4 0.2 0.45 钢螺栓 Steel Bolting 304不锈钢螺栓 304SS Bolting A 449 A 493 304 UNS S30400 0.4 0.08 19 0.6 2 有眼螺栓 Eyebolts 压盖螺母 Gland Nuts A 489 A 563 Gr. A 0.48 0.37 0.55 0.35 1.0 1.0 H/W螺母 H/W Nuts 铰链螺栓销钉 Swing Bolt Pin A 108 1020 A 108 1212 UNS G10200 UNS G12120 0.20 0.13 0.45 0.85 轭架衬套盖 Yoke Bushing Caps 阀座环基础 Seat Ring Base A108 12L14 A 519 1026 0.15 0.25 .25 1.0 0.75 蒙 乃 尔 (商标材料,如:Stellite 6*, Stoody 6, 和Wallex 6) (Trademark Materials like, Stellite 6*, Stoody 6, and Wallex 6) AWS 5.13 1.25 29 55 2.5 铸造蒙乃尔 Cast Monel 精炼蒙乃尔 (K-500) Wrot Monel (K-500) QQ-N-288-E QQ-N-286-C1B 0.5 3.0 0.3 0.1 30 24 3.5 2.0 1.5 1.5 ALLOY 正常或最高化学含量 NOMINAL OR MAXIMUM CHEMICAL COMPOSITION 正常物理特性 NOMINAL PHYSICAL PROPERTIES 镍 NICKEL Ni 磷 PHOS P 硅 SILICON Si 硫 SULFUR S 锡 TIN Sn 钛 TITAN- IUM Ti 钨 TUNG- STEM W 锌 ZINC Zn 抗拉强度 TENSILE STRENGTH Psi 屈服强度 YIELD STRENGTH Psi % 伸张度 ELONGATION 硬度 HARDENESS 不 锈 钢 精炼304 Wrot 304 铸造316 Cast 316 9 11 0.045 0.04 1.0 2.0 0.03 0.04 75,000 70,000 30,000 30,000 40 25 202 HB 铸造316 Cast 316 铸造316 Cast 316 11 12 0.04 0.045 2.0 1.0 0.04 0.03 70,000 75,000 30,000 30,000 30 30 精炼316 Wrot 316 铸造410 Cast 410 12 1 0.045 0.04 1.0 1.5 0.03 0.04 75,000 90,000 30,000 65,000 30 18 锻造410 Forged 410 精炼 410 Wrot 410 0.5 0.04 0.04 1.0 1.0 0.03 0.03 85,000 100,000 55,000 80,000 18 15 200/225 HB 精炼416 Wrot 416 精炼420 Wrot 420 0.06 0.04 1.0 1.0 0.15 0.03 114,000 95,000 17 235 HB 250/450 HB 铸造合金20 Cast Alloy 20 精炼合金20 Wrot Alloy 20 28 35 0.04 0.045 1.5 1.0 0.04 0.035 62,000 85,000 25,000 35,000 35 30 精炼17-4PH Wrot 17-4PH 4 0.04 1.0 0.03 115,000 75,000 18 255 HB 钢 阀 内 件 钢 锻造碳钢 Forged Carbon Steel 铸造碳钢 Cast Carbon Steel 0.04 0.04 0.035 0.6 0.05 0.045 70,000 70,000 36,000 36,000 22 22 187 HB DN32铸造铬钼钢 11/4 Cast Cr. Moly Steel 铸造铬钼钢 Cast Cr. Moly Steel 0.04 0.04 0.06 0.75 0.045 0.045 铸造低碳钢 Cast Low Carbon Steel 镍低碳钢 Nickel-Low Carbon Steel 2.5 0.04 0.04 0.6 0.6 0.045 0.045 65,000 70,000 35,000 40,000 24 24 B-7合金钢柱头螺栓 B-7 Alloy Steel Studs 304不锈钢螺母 304 SS Nuts 9 0.035 0.045 0.25 1.0 0.04 0.03 125,000 105,000 16 126/300 HB 2-H合金钢螺母 2-H Alloy Steel Nuts 普通钢螺栓 Reg. Steel Bolting 0.04 0.04 0.05 0.05 100,000 18 250/300 HB 121/212 HB 钢螺栓 Steel Bolting 304不锈钢螺栓 304SS Bolting 9 0.04 0.045 1.0 0.05 0.03 120,000 90,000 92,000 14 有眼螺栓 Eyebolts 压盖螺母 Gland Nuts 0.35 0.04 0.04 0.25 0.2 0.05 0.05 75,000 30,000 30 H/W螺母 H/W Nuts 铰链螺栓销钉 Swing Bolt Pin 0.04 0.10 0.05 0.20 120/300 HB 轭架衬套盖 Yoke Bushing Caps 阀座环基础 Seat Ring Base 0.07 0.04 0.3 0.05 55,000 35,000 25 蒙 乃 尔 (商标材料,如:Stellite 6*, Stoody 6, 和Wallex 6) (Trademark Materials like, Stellite 6*, Stoody 6, and Wallex 6) 3 5 105,000 10 350 HB 铸造蒙乃尔 Cast Monel 精炼蒙乃尔 (K-500) Wrot Monel (K-500) 60 67 1.5 0.5 0.01 0.5 65,000 135,000 32,500 95,000 25 20 125/150 HB 255 HB