组合检索(多个条件任意组合)

组合一:关键字

组合二:化学元素成分含量%(单值及正负偏差(可选))

铁Fe ±
碳C ±
硅Si ±
铍Be ±
锰Mn ±
磷P ±
硫S ±
铬Cr ±
镍Ni ±
铜Cu ±
钼Mo ±
砷As ±
氮N ±
钛Ti ±
钨W ±
钒V ±
铌Nb ±
锆Zr ±
硼B ±
钴Co ±
铅Pb ±
铝Al ±
锌Zn ±
锡Sn ±
硒Se ±
镁Mg ±
镓Ga ±
铈Ce ±
铋Bi ±
锑Sb ±
银Ag ±
氢H ±
钙Ca ±
钽Ta ±
钍Th ±
钇Y ±
氧O ±
钯Pd ±
钌Ru ±
钶Cb ±
钕Nd ±
镧La ±
镉Cd ±
锂Li ±
铼Re ±
锶Sr ±
铒Er ±
钪Sc ±
钠Na ±
碲Te ±

组合三:化学元素成分含量%(最大值最小值要求)

铁Fe ~
碳C ~
硅Si ~
铍Be ~
锰Mn ~
磷P ~
硫S ~
铬Cr ~
镍Ni ~
铜Cu ~
钼Mo ~
砷As ~
氮N ~
钛Ti ~
钨W ~
钒V ~
铌Nb ~
锆Zr ~
硼B ~
钴Co ~
铅Pb ~
铝Al ~
锌Zn ~
锡Sn ~
硒Se ~
镁Mg ~
镓Ga ~
铈Ce ~
铋Bi ~
锑Sb ~
银Ag ~
氢H ~
钙Ca ~
钽Ta ~
钍Th ~
钇Y ~
氧O ~
钯Pd ~
钌Ru ~
钶Cb ~
钕Nd ~
镧La ~
镉Cd ~
锂Li ~
铼Re ~
锶Sr ~
铒Er ~
钪Sc ~
钠Na ~
碲Te ~
碳化钨WC ~
碳化钛TiC ~
碳化钽TaC ~

组合四:含化学元素

材料归类

    对应标准 同号不同标准 钢厂
1 316
A320 B8M Class 1 S31600
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
2 303Se
A320 B8FSe Class 1 S30323
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
3 8740
A320 L73
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
4 304
A320 B8A Class 1A S30400
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
5 S30300
A320 B8FA Class 1A 303
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
6 A320 B8P Class 1
S30500
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
7 321
A320 B8T Class 1 S32100
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
8 A320 L70 ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
9 S30323
A320 B8FSe Class 2 303Se
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
10 S31600
A320 B8M Class 2 316
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
11 A320 B8T Class 1
S32100 321
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
12 304
A320 B8 Class 2 S30400
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
13 4137
A320 L7B
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
14 A320 B8C Class 2
S34700 347
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
15 S34700
A320 B8CA Class 1A 347
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
16 A320 L7C
8740
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
17 4340
A320 L43
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
18 A320 L7B
4137
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
19 S30323
A320 B8FASe Class 1A 303Se
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
20 S30400
A320 B8A Class 1A 304
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
21 S30500
A320 B8P Class 1
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
22 S30300
A320 B8F Class 1 303
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
23 316
A320 B8MA Class 1A S31600
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
24 303Se
A320 B8FASe Class 1A S30323
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
25 A320 B8LNA Class 1A
S30453
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
26 S32100
A320 B8T Class 2 321
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
27 A320 B8T Class 2
S32100 321
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
28 4137
A320 L72
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
29 A320 B8A Class 1A
S30400 304
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
30 A320 L7 ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
31 A320 B8CA Class 1A
S34700 347
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
32 A320 L71
4037
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
33 A320 B8M Class 1
S31600 316
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
34 A320 B8F Class 2
S30300 303
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
35 S30300
A320 B8F Class 2 303
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
36 S34700
A320 B8C Class 2 347
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
37 S31600
A320 B8M Class 1 316
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
38 S30400
A320 B8 Class 2 304
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
39 S30453
A320 B8LNA Class 1A
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
40 8740
A320 L7C
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
41 303Se
A320 B8FSe Class 2 S30323
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
42 A320 B8MA Class 1A
S31600 316
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
43 A320 L1 ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
44 347
A320 B8C Class 2 S34700
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
45 S30323
A320 B8FSe Class 2 303Se
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
46 A320 B8MLN Class 1
S31653
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
47 4037
A320 L71
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
48 A320 L43
4340
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
49 S31600
A320 B8MA Class 1A 316
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
50 303
A320 B8FA Class 1A S30300
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
51 321
A320 B8T Class 2 S32100
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
52 A320 B8FASe Class 1A
S30323 303Se
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
53 A320 L72
4137
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
54 A320 B8C Class 1
S34700 347
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
55 321
A320 B8TA Class 1A S32100
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
56 A320 B8FSe Class 2
S30323 303Se
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
57 A320 B8 Class 2
S30400 304
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
58 S30453
A320 B8LN Class 1
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
59 S32100
A320 B8T Class 1 321
ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范
60 A320 L7M ASTM A320/A320M-2021
低温用合金钢螺栓材料标准规范