不銹鋼粉的主要用途:{17-4PH}
1.粉末冶金壓制燒結(jié)(PM)
2.注射成型(MIM)
3.燒結(jié)過濾器。
4.化纖紡絲過濾材料—不銹鋼砂
5.熱噴涂(超音速噴涂等)
6.金屬拋丸。
牌號(hào) |
化學(xué)成分(%) |
松裝密度 (g/cm3) |
振實(shí)密度 (g/cm3) |
流動(dòng)性 (s/50g) |
壓縮性(g/cm3) |
|||||||||
Cr |
Ni |
Mo |
Mn |
Si |
C |
P |
S |
O |
Fe |
|||||
201 |
16-18 |
0.8-1.2 |
|
5.5-7.5 |
<0.75 |
<0.15 |
<0.03 |
<0.02 |
<0.3 |
余量 |
2.5-3.0 |
3.3-3.9 |
≤30 |
≥6.55 |
202 |
17-19 |
4-6 |
|
7.5-10 |
<0.8 |
<0.15 |
<0.03 |
<0.02 |
<0.3 |
余量 |
2.5-3.0 |
3.3-3.9 |
≤30 |
≥6.55 |
304 |
18-20 |
8-10 |
|
0.2 |
0.8 |
<0.03 |
<0.03 |
<0.02 |
<0.3 |
余量 |
2.5-3.0 |
3.3-3.9 |
≤30 |
≥6.55 |
304L |
18-20 |
11-12 |
|
0.2 |
0.8 |
<0.03 |
<0.03 |
<0.02 |
<0.3 |
余量 |
2.5-3.0 |
3.3-3.9 |
≤30 |
≥6.55 |
316 |
16-18 |
12-13 |
2-3 |
0.2 |
0.8 |
<0.03 |
<0.03 |
<0.02 |
<0.3 |
余量 |
2.5-3.0 |
3.3-3.9 |
≤30 |
≥6.60 |
316L |
17-18 |
12-14 |
2-4 |
0.2 |
0.8 |
<0.03 |
<0.03 |
<0.02 |
<0.3 |
余量 |
2.5-3.0 |
3.3-3.9 |
≤30 |
≥6.60 |
317L |
19-20 |
14-15 |
3-4 |
0.2 |
0.8 |
<0.03 |
<0.03 |
<0.02 |
<0.3 |
余量 |
2.5-3.0 |
3.3-3.9 |
≤30 |
≥6.70 |
310S |
24-26 |
19-22 |
|
≤2 |
<1 |
<0.08 |
≤0.035 |
≤0.03 |
<0.3 |
余量 |
2.5-3.0 |
3.3-3.9 |
≤30 |
≥6.70 |
410 |
11.5-12.5 |
|
|
0.5 |
1 |
<0.03 |
<0.03 |
<0.02 |
<0.3 |
余量 |
2.5-3.0 |
3.3-3.9 |
≤30 |
≥6.70 |
410L |
12-13 |
|
|
0.2 |
0.8 |
<0.03 |
<0.03 |
<0.02 |
<0.3 |
余量 |
2.5-3.0 |
3.3-3.9 |
≤30 |
≥6.70 |
430 |
16-17 |
|
|
0.2 |
0.8 |
<0.03 |
<0.03 |
<0.02 |
<0.3 |
余量 |
2.5-3.0 |
3.3-3.9 |
≤30 |
≥6.45 |
430L |
16-18 |
|
|
0.2 |
0.8 |
<0.03 |
<0.03 |
<0.02 |
<0.3 |
余量 |
2.5-3.0 |
3.3-3.9 |
≤30 |
≥6.45 |
434 |
16-17 |
|
0.75-1.25 |
≤1 |
≤1 |
<0.03 |
<0.03 |
<0.02 |
<0.3 |
余量 |
2.5-3.0 |
3.3-3.9 |
≤30 |
≥6.45 |
434L |
17-18 |
|
1.0-1.5 |
0.2 |
0.8 |
<0.03 |
<0.03 |
<0.02 |
<0.3 |
余量 |
2.5-3.0 |
3.3-3.9 |
≤30 |
≥6.40 |
17-4PH |
15.5-17.5 |
3-5 |
|
<0.1 |
<1 |
<0.7 |
<0.04 |
<0.03 |
<0.3 |
余量 |
2.5-3.0 |
3.3-3.9 |
≤30 |
≥6.45 |
?6?7 蒙乃爾400 |
化學(xué)成分(%) |
|||||||||
Ni |
Mn |
Si |
Cu |
Fe |
C |
P |
S |
O |
松裝密度 (g/cm3) |
|
|
63 |
<2 |
<0.5 |
28-34 |
<2.5 |
<0.3 |
<0.03 |
<0.024 |
<0.3 |
2.5-3.0 |
?6?7 哈氏合金 |
化學(xué)成分(%) |
|||||||||||
Ni |
Cr |
Mo |
Fe |
Co |
Mn |
W |
V |
|
|
|
|
|
C22 |
56 |
22 |
13 |
3 |
2.5 |
0.5 |
3 |
0.35 |
|
|
|
|
Inconel |
鎳Ni |
鉻Cr |
鉬Mo |
鐵Fe |
碳C |
錳Mn |
硅Si |
銅Cu |
鋁Al |
鈦Ti |
鈮Nb |
磷P |
硫S |
Inconel625 |
57-59 |
20-23 |
8-10 |
余量 |
≤0.1 |
≤0.5 |
≤0.5 |
≤0.5 |
≤0.4 |
0.4 |
3.15-4.15 |
≤0.015 |
≤0.015 |
Inconel800 |
30-35 |
19-23 |
|
余量 |
0.05-0.1 |
≤1.5 |
≤1 |
<0.75 |
0.5-0.6 |
0.5-0.6 |
|
≤0.03 |
≤0.015
|