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| 如何订购 how to order |
阀门材料性能参数
(4) Properties of Valve Materials (4) |
 美国尼伯科有限公司 |
| 合金 ALLOY |
正常或最高化学含量 NOMINAL OR MAXIMUM CHEMICAL COMPOSITION |
正常物理特性 NOMINAL PHYSICAL PROPERTIES |
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| 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 |
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| 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 |
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| 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 |
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| 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 |
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| 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 |
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| 精炼17-4PH Wrot 17-4PH | 4 | 0.04 | 1.0 | 0.03 | 115,000 | 75,000 | 18 | 255 HB | |||||
钢 阀
|
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 |
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| 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 |
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| 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 |
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| 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 |
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| 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 |
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| 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 |
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| * Cabot公司的商标。 *Trademark by Cabot Corp. |
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