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 Stainless Strap Coil    
Stainless Steel Coil
Steel Grade : 
301,  304,  304L,  305,  309,  310,  314,  316,  316L,  317,  321,  347  ...  
405,  409L,  410L,  410S,  430,  434,  436L,  439,  444  ...  
LDX2101,  LDX2404,  SAF2205,  SAF2507  ...  
Surface Finish :  
No.1,  2D,  2B,  BA,  HL,  No.3,  No.4,  No.6,  No.8.
Thickness :
0.3 - 3   ( mm )
Coil Width :
1000 - 1250   ( mm )
Chemical Composition :
Type Steel Grade
Chemical Composition ( % )
ASTM (JIS) GB EN
C (max)
Si (max)
Mn (max)
Cr
Ni
other
Austenilic
301
 1Cr17Ni7 1.4310
0.15
1.0
2.0
17.0
7.0
301L
 00Cr17Ni7 1.4318
0.03
1.0
2.0
17.0
7.0
301B
 1Cr17Ni7 1.4310
0.11
0.5
0.8
17.0
7.0
301S
 1Cr17Ni7 1.4310
0.10
0.4
1.7
17.0
7.0
304
 0Cr18Ni9 1.4301
0.08
1.0
2.0
18.0
9.0
304L
 00Cr19Ni10 1.4307
0.03
1.0
2.0
19.0
10.0
304N1
 0Cr19Ni9N 1.4315
0.08
1.0.
2.5
19.0
9.0
N
304N2
 0Cr19Ni10NbN  
0.08
1.0
2.5
19.0
9.0
Nb N
304LN
 00Cr18Ni10N  
0.03
1.0
2.0
18.0
10.0
N
304Cu
 0Cr18Ni9 1.4301
0.08
1.0
2.0
18.0
9.0
Cu
305
 1Cr18Ni12 1.4303
0.12
1.0
2.0
18.0
12.0
309S
 0Cr23Ni13 1.4833
0.08
1.0
2.0
23.0
13.0
310S
 0Cr25Ni20 1.4845
0.08
1.5
2.0
25.0
20.0
314
 1Cr25Ni20Si2  
0.25
2.2
2.0
25.0
20.0
Si
316
 0Cr17Ni12Mo2 1.4401
0.08
1.0
2.0
17.0
12.0
Mo
316L
 00Cr17Ni14Mo2 　
0.03
1.0
2.0
17.0
14.0
Mo
316N
 0Cr17Ni12Mo2N  
0.08
1.0
2.0
18.0
12.0.
Mo N
316LN
 00Cr17Ni13Mo2N 1.4429
0.08
1.0
2.0
18.0
13.0.
Mo N
316Ti
0Cr18Ni12Mo2Ti 1.4571
0.08
1.0
2.0
18.0
12.0.
Mo Ti
316J1
 0Cr18Ni12Mo2Cu2  
0.08
1.0
2.0
18.0
12.0.
Mo Cu
316J1L
 00Cr18Ni14Mo2Cu2  
0.08
1.0
2.0
18.0
14.0.
Mo Cu
317
 0Cr19Ni13Mo3  
0.08
1.0
2.0
19.0
13.0.
Mo
317L
 00Cr19Ni13Mo3 1.4438
0.03
1.0
2.0
19.0
13.0.
Mo
321 0Cr18Ni10Ti 1.4541
0.08
1.0
2.0
18.0
10.0
Ti
347
0Cr18Ni11Nb
 1.4550
0.08
1.0
2.0
18.0
11.0
Nb
Ferritic
405 0Cr13Al 1.4002
0.08
1.0
1.0
13.0
Al
409L
 　 1.4512
0.03
1.0
1.0
11.0
　
410L
 00Cr12 1.4003
0.03
1.0
1.0
12.0
　
410S
 00Cr13 1.4000
0.03
1.0
1.0
13.0
　
430
 1Cr17 1.4016
0.12
0.75
1.0
17.0
　
434
 1Cr17Mo 1.4113
0.12
1.0
1.0
17.0
Mo
436L
 00Cr17Mo 　
0.025
1.0
1.0
17.0
Mo
439
00Cr17 1.4510
0.03
1.0
1.0
17.0
0.50
444 00Cr18Mo2 1.4521
0.025
1.0
1.0
18.0
Mo
Duplex
S31500 00Cr18Ni5Mo3Si2 1.4417
0.03
1.7
1.6
18.0
5.0
Mo Si
S31803
 00Cr22Ni5Mo3N 1.4462
0.03
1.0
2.0
22.0
5.0
Mo N
S32750
 00Cr25Ni7Mo4N 1.4410
0.03
0.8
1.2
25.0
7.0
Mo N
Martensitic
403
 1Cr12  
0.15
0.5
1.0
12.0
　
410
1Cr13 1.4006
0.15
1.0
1.0
13.0
　
420J1
 2Cr13 1.4021
0.2
1.0
1.0
13.0
　
420J2
 3Cr13 1.4028
0.3
1.0
1.0
13.0
　
440A
7Cr17  
0.65
1.0
1.0
17.0
　
 
[   Chemical Composition,   P : 0.040 % ( max ),   S : 0.030 % ( max )   ]
Mechanical Property :
Type Steel Grade
Mechanical Property
 
ASTM (JIS)
GB
EN
Yield σ0.2
N/mm2
Tensile σb N/mm2

EL  %

Hardness
Bend
HV
HRB
Austenilic
301 1Cr17Ni7 1.4310
≥205
≥520
≥40
≤218
≤95
301B 1Cr17Ni7 1.4310
≥205
≥520
≥40
≤218
≤95
301S 1Cr17Ni7 1.4310
≥205
≥520
≥40
≤218
≤95
301L 00Cr17Ni7 1.4318
≥215
≥550
≥45
≤218
≤95
304 0Cr18Ni9 1.4301
≥205
≥520
≥40
≤200
≤90
304L 00Cr19Ni10 1.4307
≥175
≥480
≥40
≤200
≤90
304Cu 0Cr18Ni9 1.4301
≥205
≥520
≥40
≤200
≤90
316 0Cr17Ni12Mo2 1.4401
≥205
≥520
≥40
≤200
≤90
316L 00Cr17Ni14Mo2 　
≥175
≥480
≥40
≤200
≤90
316Ti 0Cr18Ni12Mo2Ti 1.4571
≥205
≥520
≥40
≤200
321
0Cr18Ni10Ti
 1.4541
≥205
≥520
≥40
≤200
≤90
Ferritic
409L 　 1.4512
≥175
≥360
≥25
≤175
≤80
180°
410L 00Cr12 1.4003
≥195
≥360
≥22
≤200
≤88
180°
430 1Cr17 1.4016
≥205
≥420
≥22
≤200
≤88
180°
439 00Cr17 1.4510
≥205
≥415
≥22
≤200
≤89
180°
Duplex
S31500 00Cr18Ni5Mo3Si2 1.4417
≥440
≥630
≥30
290
S31803 00Cr22Ni5Mo3N 1.4462
≥450
≥620
≥25
290
S32750 00Cr25Ni7Mo4N 1.4410
≥550
≥800
≥15
310
Martensitic 420J2 3Cr13 1.4028
≥225
≥540
≥18
≤247

≤99