不锈钢的化学成分||SS304化学成分||SS316化学成分
化学成分,钢的化学成分,不锈钢的化学成分,不锈钢管管的化学成分,201,202,JS-203,301,301m,301m,304,304,304l,309s,310,310,310s,316,316,316l,316L,317,317,317,317,317,317,317,317,317,317,317,317,317,316317L,321、347、409、409m,410s,410、420、440A,440B,440C,440C,430,JSL AUS,904L,2205,2207
SS304化学成分,SS316化学成分,304 vs 316不锈钢特性,ASTM 304不锈钢,不锈钢的密度304 kg/m3,不锈钢PDF的化学成分,304不锈钢食品等级
不锈钢管和管的化学成分
化学成分(百分比)
年级 |
C(最大) |
MN(最大) |
P(最大) |
S(最大) |
SI(最大) |
Cr |
你 |
莫 |
氮(最大) |
Cu/其他 |
201 |
0.15 |
5.50/7.50 |
0.06 |
0.030 |
1.0 |
16.0/18.0 |
3.5/5.5 |
- |
- |
N-25最大 |
202 |
0.15 |
7.50/10.0 |
0.06 |
0.030。 |
1.0 |
17.0/19.0 |
4.0/6.0 |
- |
- |
N-25最大 |
JS-203 |
0.08 |
9.2510.25 |
0.070 |
0.030 |
0.75 |
14.25-15.25 |
2.25-2.75 |
- |
- |
1.60- 2.0 |
301 |
0.15 |
2.00 |
0.045 |
0.030 |
1.00 |
16.00-18.00 |
6.00-8.00 |
- |
0.10 |
- |
301m |
0.10 |
4.55.5 |
0.060 |
0.030 |
0.75 |
14.50-15.50 |
6.0-7.0 |
- |
- |
1.70-1.90 |
304 |
0.08 |
2.00 |
0.045 |
0.030 |
0.75 |
18.00-20.00 |
8.00- 10.50 |
- |
0.10 |
- |
304L |
0.030 |
2.00 |
0.045 |
0.030 |
0.75 |
18.00-20.00 |
8.00-12.00 |
- |
0.10 |
- |
309 |
0.08 |
2.0 |
0.045 |
0.030 |
1.0 |
22.0/24.0 |
12.0/15.0 |
|
|
|
310 |
0.25 |
2.0 |
0.045 |
0.030 |
1.50 |
24.0/26.0 |
19.0/22.0 |
|
|
|
310s |
0.08 |
2.00 |
0.045 |
0.030 |
1.50 |
24.00-26.00 |
19.00-22.00 |
- |
- |
- |
316 |
0.08 |
2.00 |
0.045 |
0.030 |
0.75 |
16.00-18.00 |
10.00-14.00 |
2.00-3.00 |
0.10 |
- |
316L |
0.030 |
2.00 |
0.045 |
0.030 |
0.75 |
16.00-18.00 |
10.00-14.00 |
2.00-3.00 |
0.10 |
- |
317 |
0.08 |
2.00 |
0.045 |
0.030 |
0.75 |
18.00-20.00 |
11.00-14.00 |
3.00-4.00 |
0.10 |
- |
317L |
0.030 |
2.00 |
0.045 |
0.030 |
0.75 |
18.00-20.00 |
11.00-15.00 |
3.00-4.00 |
0.10 |
- |
321 |
0.08 |
2.00 |
0.045 |
0.030 |
0.75 |
17.00-19.00 |
9.00-12.00 |
- |
0.10 |
Ti5(C + N)分钟或最大0.70 |
347 |
0.08 |
2.00 |
0.045 |
0.030 |
0.75 |
17.00-19.00 |
9.00-13.00 |
- |
- |
CB = 10x(C min)或1.00最大 |
409 |
0.08 |
1.00 |
0.040 |
0.010 |
1.00 |
10.50-11.75 |
0.50 |
- |
- |
Ti = 6x(C+ N)最小值或0.70最大 |
409m |
0.03 |
0.81.2 |
0.030 |
0.030 |
0.40.75 |
11.00-12.00 |
1.5最大 |
- |
- |
ti = 6x(c)最小值或0.70最大 |
410 |
0.08 |
1.00 |
0.040 |
0.030 |
1.00 |
11.50-13.50 |
0.60 |
- |
- |
- |
410 |
0.15 |
1.00 |
0.040 |
0.030 |
1.00 |
11.50-13.50 |
0.75 |
- |
- |
- |
420 |
0.35 |
0.50 |
0.035 |
0.015 |
0.50 |
12.00-13.00 |
0.20.3 |
- |
- |
- |
440a |
0.60/0.70 |
1.0 |
0.040 |
0.030 |
1.0 |
16.0/18.0 |
- |
- |
- |
- |
440B |
0.75,0.95 |
1.0 |
0.040 |
0.030 |
1.0 |
16.0/18.0 |
- |
- |
- |
- |
440c |
0.95,1.2 |
1.0 |
0.040 |
0.030 |
1.0 |
16.0/18.0 |
- |
- |
- |
- |
430 |
0.12 |
1.00 |
0.040 |
0.030 |
1.00 |
16.00-18.00 |
0.75 |
- |
- |
- |
JSL AUS |
0.08 |
7.08.0 |
0.070 |
0.030 |
0.75 |
15.50-16.50 |
4.25-4.75 |
- |
- |
0.9-1.10 |
904L |
0.02 |
2.00 |
0.030 |
0.045 |
1.00 |
19.0-23.0 |
23.0-28.0 |
- |
- |
23.0-28.0 |
2205 |
0.03 |
2.00 |
0.030 |
0.020 |
1.00 |
21.0-23.0 |
4.5-6.5 |
|
|
4.5-6.5 |
2207 |
0.030 |
1.20 |
0.035 |
0.020 |
0.30 |
24.0-26.0 |
6.0-8.0 |
- |
- |
6.0-8.0 |
* 1.27mm及以下的厚度将伸长20%。 |
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焊接管道规格
锅炉管道规格
化学成分,钢的化学成分,不锈钢的化学成分,不锈钢管管的化学成分,201,202,JS-203,301,301m,301m,304,304,304l,309s,310,310,310s,316,316,316l,316L,317,317,317,317,317,317,317,317,317,317,317,317,317,316317L,321、347、409、409m,410s,410、420、440A,440B,440C,440C,430,JSL AUS,904L,2205,2207
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