Sizes: 10 x 10 x 1.0 to 300 x 300 x 12mm
Length: 1000-8000mm
Technology: cold rolled, hot rolled, cold forming, welded
Finish: No.1, 2B, pickled, sand blasting, No.4, brush, hairline, polished
Standard: ASTM, JIS, GB, EN, GOST
OEM: Accepted
Stainless steel H-section is a section similar to capital letter H, also known as universal steel beam.
Material:
Austenitic grade: 201,202,205,XM-19,XM-10,XM-11,XM-29,XM-28,302,304,304L,304N,XM-21,305,308,309,309S,310,310S,S31254,314,316,316L,316Ti,317,S31654321,S32654,347,348;
Austenitic-ferritic grade: XM-26,S31803,S32205,S32304,S32760;
Ferritic grade: 405,429,430,444,XM-27;
Martensitic grade: 403,410,420,431,440A/B/C
Production methods of stainless steel H-beam: welding or rolling
Applications:
1.Various civil and industrial building structures;
2.Various large-span industrial buildings and modern high-rise buildings
3.Large bridges with large bearing capacity, good section stability and long span are required.
4.Heavy equipment;
5.Ship skeleton;
6.Mine support;
7.Foundation treatment and dam engineering;
8.Various machine components.
| Grade: | 200/300/400 series | |||||
| HS Code: | 7222400000 | |||||
| Standard: | ASTM, JIS, GB, EN, GOST | |||||
| Length: | 1-12m | |||||
| Tolerance: | H8,H9,H10,H11 or as required | |||||
| Production method | cold rolled, hot rolled, cold forming, welded | |||||
| Surface: | No.1, 2B, pickled, sand blasting, No.4, brush, hairline, polished | |||||
Chemical composition:
Grade
UNS
Chemical Component %
C
Mn
P
S
Si
Cr
Ni
Mo
N
Ti
Other
201
S20100
0.15
5.50-7.50
0.06
0.03
1.00
16.0-18.0
3.50-5.50
-
0.25
-
-
202
S20200
0.15
7.50-10.0
0.06
0.03
1.00
17.0-19.0
4.0-6.0
-
0.25
-
-
XM-19
S20910
0.06
4.0-6.0
0.045
0.03
1.00
20.5-23.5
11.5-13.5
.5-3.0
0.2-0.4
-
NB: 0.1-0.3 V: 0.1-0.3
XM-10
S21900
0.08
8.0-10.0
0.045
0.03
1.00
19.0-21.5
5.5-7.5
0.15-0.4
-
-
301
S30100
0.15
2.00
0.045
0.03
1.00
16.0-18.0
6.0-8.0
-
0.10
-
-
304
S30400
0.08
2.00
0.045
0.03
0.75
18.00-20.00
8.0-10.5
-
0.10
-
-
304L
S30403
0.03
2.00
0.045
0.03
0.75
18.00-20.00
8.0-12.0
-
0.10
-
-
304H
S30409
0.04~0.10
2.00
0.045
0.03
0.75
18.00-20.00
8.0-10.5
-
-
-
-
S30815
0.05-0.10
0.80
0.04
0.03
1.4-2.00
20.0-22.0
10.0-12.0
-
0.14-0.20
-
Ce 0.03-0.08
309S
S30908
0.08
2.00
0.045
0.03
0.75
22.00-24.00
12.00-15.00
-
-
-
-
309H
S30909
0.04~0.10
2.00
0.045
0.03
0.75
22.00-24.00
12.00-15.00
-
-
-
-
310S
S31008
0.08
2.00
0.045
0.03
1.50
24.00-26.00
19.00-22.00
-
-
-
-
310H
S31009
0.04~0.10
2.00
0.045
0.03
0.75
24.00-26.00
19.00-22.00
-
-
-
-
S31254
0.02
1.00
0.03
0.01
0.80
19.5-20.5
17.5-18.5
6.0-6.5
0.18-0.22
-
Cu: 0.50-1.00
314
S31400
0.25
2.00
0.045
0.03
1.5-3.0
23.0-25.0
19.0-22.0
316
S31600
0.08
2.00
0.045
0.03
0.75
16.00-18.00
10.0-14.0
2.00-3.00
0.10
-
-
316L
S31603
0.03
2.00
0.045
0.03
0.75
16.00-18.00
10.0-14.0
2.00-3.00
0.10
-
-
316H
S31609
0.04~0.10
2.00
0.045
0.03
0.75
16.00-18.00
10.0-14.0
2.00-3.00
-
-
-
316Ti
S31635
0.08
2.00
0.045
0.03
0.75
16.00-18.00
10.0-14.0
2.00-3.00
0.10
5(C+N)-0.7
Ti5(C+N)-0.7
317
S31700
0.08
2.00
0.045
0.03
0.75
18.00-20.00
11.0-15.0
3.0-4.0
0.10
-
-
317L
S31703
0.03
2.00
0.045
0.03
0.75
18.00-20.00
11.0-15.0
3.0-4.0
0.10
-
-
321
S32100
0.08
2.00
0.045
0.03
0.75
17.00-19.00
9.00-12.00
-
0.10
5(C+N)-0.7
Ti5(C+N)-0.7
321H
S32109
0.04~0.10
2.00
0.045
0.03
0.75
17.00-19.00
9.00-12.00
-
-
4(C+N)-0.6
Ti4(C+N)-0.6
S32654
0.02
2.0-4.0
0.03
0.005
0.5
24.0-25.0
21.0-23.0
7.0-8.0
0.45-0.55
-
Cu: 0.30-0.60
347
S34700
0.08
2.00
0.045
0.03
0.75
17.00-19.00
9.00-13.00
-
-
-
Nb:10C-1.0
409
S40900
0.03
1.00
0.04
0.02
1.00
10.50-11.70
0.5
-
0.03
6(C+N)-0.5
Nb: 0.17
410
S41000
0.08~0.15
1.00
0.04
0.03
1.00
11.50-13.50
0.75
-
-
-
-
410S
S41008
0.08
1.00
0.04
0.03
1.00
11.50-13.50
0.75
-
-
-
-
420
S42000
Min 0.15
1.00
0.04
0.03
1.00
12.0-14.0
0.75
0.50
-
-
-
SUS420J2
0.16-0.25
1.00
0.04
0.03
1.00
12.0-14.0
-
-
-
-
-
429
S42900
0.12
1.00
0.04
0.03
1.00
14.0-16.0
-
0.75-1.25
0.02
-
Nb: 3C+0.3~1.00
430
S43000
0.12
1.00
0.04
0.03
1.00
16.0-18.0
0.75
-
-
-
-
431
S43100
0.2
1.00
0.04
0.03
1.00
15.0-17.0
1.25-2.50
-
-
-
-
434
S43400
0.12
1.00
0.045
0.03
1.00
16.0-18.0
-
0.75-1.25
-
-
-
436
S43600
0.12
1.00
0.045
0.03
1.00
16.0-18.0
-
0.75-1.25
-
-
Nb: 5C-0.80
439
S43035
0.03
1.00
0.04
0.015
1.00
17.50-18.50
-
-
-
0.10-0.60
Nb: Min (0.3+3C)
440A
S44002
0.60-0.75
1.00
0.04
0.03
1.00
16.0-18.0
-
0.75
-
-
-
440B
S44003
0.75-0.95
1.00
0.04
0.03
1.00
16.0-18.0
-
0.75
-
-
-
440C
S44004
0.95-1.20
1.00
0.04
0.03
1.00
16.0-18.0
-
0.75
-
-
-
441
S44100
0.03
1.00
0.04
0.015
1.00
17.50-18.50
-
-
0.03
0.1-0.6
Nb: 3C+0.3~1.0
444
S44400
0.025
1.00
0.045
0.03
1.00
17.5-19.5
1.00
1.75-2.50
0.035
Ti+Nb:[0.20+4(C+N)]-0.80