 |
 ( 转载美国尼必可公司 )
阀门材料性能参数(4)
Properties of Valve Materials (4) |
|
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 |
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 1 1 / 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 |
* Cabot公司的商标。
*Trademark by Cabot Corp. |
|
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|
|
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