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Chemical Composition

 

Chemical Composition

CHEMICAL COMPOSITION ( IN PERCENTAGE )

Grade

C (Max)

Mn (Max)

P (Max)

S (Max)

Si (Max)

Cr

Ni

Mo

Nitrogen (Max)

Cu/ Others

301

0.15

2.00

0.045

0.030

1.00

16.00 - 18.00

6.00 - 8.00

-

0.10

-

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

-

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 ) Min or 0.70 max

347

0.08

2.00

0.045

0.030

0.75

17.00 - 19.00

9.00 - 13.00

-

-

Cb= 10x ( C Min ) or 1.00 Max

409

0.08

1.00

0.040

0.010

1.00

10.50 - 11.75

0.50

-

-

Ti= 6x (C+ N ) Min or 0.70 Max

409M

0.03

0.81.2

0.030

0.030

0.40.75

11.00- 12.00

1.5 max.

-

-

Ti= 6x (C) Min or 0.70 Max

410S

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

-

-

-

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

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

301M

0.10

4.55.5

0.060

0.030

0.75

14.50 - 15.50

6.0 - 7.0

-

-

1.70- 1.90

* Thickness of 1.27mm & below will have elongation of 20% min.

Hastelloy C - 22

Ni
Cr
MO
W
Fe
C
Si
Balance 21.0 13.5 3.0 4.0 0.015Max 0.08Max


Specifications :

Forms
ASTM
ASME
Plate and Sheet B-575 SB-575
Bar B-574 SB-574
Welded Pipe
B-619 SB-619
Seamless Pipe & Tubing
B-622
SB-622
Welded Tubing
B-626
SB-626
Fitting
B-366
SB-366
Forms
AWS
ASME
Bare Wire
A5.14
SFA 5.14
ErNiCrMo-10
Coated Electrodes
A5.11
SFA 5.11
E NiCrMo-10


Hastelloy C - 276

Ni
Cr
MO
W
Fe
C
Si
Balance 15.5 16.0 4.0 5.0 0.01Max 0.08Max


Specifications :

Forms
ASTM
ASME
Plate and Sheet B-575 SB-575
Bar B-574 SB-574
Welded Pipe
B-619 SB-619
Seamless Pipe & Tubing
B-622
SB-622
Welded Tubing
B-626
SB-626
Fitting
B-366
SB-366
Forms
AWS
ASME
Bare Wire
A5.14
SFA 5.14
ErNiCrMo-4
Coated Electrodes
A5.11
SFA 5.11
E NiCrMo-4


Inconel 600

Specifications :

Ni + Co
C
Si
Fe
Cu
Mn
Cr
72.0 0.15 max 0.50 Max 6.0-10.0 1.0 max 1.0 max 14.0-17.0


Compositions :

Forms
ASTM
ASME
Bar
B-166
SB-166
Sheet,Plate & Strip
B-168
SB-168
Smls Pipe & Tubing
B-167
SB-167
Welded Pipe
B-517
SB-517
Welded Tube
B-516
SB-516


Inconel 625

Fe
Cr
Ni
Mo
Nb
C
Si
3.0 Max 22.0 Balance 9.0 3.5 0.025Max 0.4Max


Specifications :

Forms
ASTM
ASME
Plate and Sheet B-443
SB-443
Bar B-574
SB-446
Welded Pipe
B-619 SB-444
Seamless Pipe & Tubing
B-622
SB-622

Welded Tubing
B-626
SB-626
Fitting
B-366
SB-366
Forms
AWS
ASME
Bare Wire
A5.14
SFA 5.14
ErNiCrMo-4
Coated Electrodes
A5.11
SFA 5.11
E NiCrMo-4


Incoloy 800H / HT

Specifications :

Ni + Co
Cr
Al
Ti
Fe
C
Si
Mn
30.0-35.0 19.0-23.0 0.15-0.60 0.15-0.60 Balance 0.10 max 0.4 1.50 max


Compositions :

Forms
ASTM
ASME
Plate,Sheet
B-409
SB-409
Seamless Tube
B-163
SB-163
and /or pipe
B-407
SB-407
Bar
B-408
SB-408
Forgings
B-564
SB-564


Incoloy 825

Ni
Fe
Cr
MO
Cu
C
Mn
Si
S
Ti
38.0-46.0 22.0 min 19.5-23.5 2.5-3.5 1.5-3.0 0.025 Max 1.0 max 0.5 max 0.3 max 0.6-1.2


Specifications :

Sheet / Bar / Pipe

Country
Code
Plate 
Billet
Tube
Fittings
Forgings
UK BS
NA16
3072
3076
USA
UNS


NO8825 B424
B425
B423
B366
B425
Germany Din 2.4858
17750
17752
17751
17754


Monel 400 / 500

Compositions :

Ni
Cu
Fe
C
Balance 32.0 2.0 0.15 Max


Specifications :

Forms
ASTM
Sheet ,Plate & Strip
B-127
Bar B-164
Sms Pipe & Tubing
B-165
Condenser & Heat 
B-622
Exchanger Tubing
B-163
Fittings 
B-366
Some Stub Ends
MSS SP 43
Welded Pipe
B-275
Forgings
B-564


Nickel 200 / 201

Compositions :

Ni + Co
Cu
Fe
Mn
C
Si
S
Min 99.0 0.25 max 0.4 max 0.35 max 0.02 max 0.35 Max 0.01 max


Specifications :

Forms
ASTM
ASME
Sheet ,Plate & Strip
B-162
SB-162
Bar
B-160
SB-160
Seamless Pipe & Tube
B-161
SB-161
Condenser & Heat Used
Exchanger Tubing
B-163
SB-163


Titanium

Chemical Analysis of CP Titanium Grade 2 :
C Fe H N O Ti
Max 0.1 Max 0.3 Max 0.015 Max 0.03 Max 0.25 99.2

Specifications :

Sheet/Plate
Round Bar/Wire
Pipes
Tube
Fitting
Forgings
ASME SB-265
AMS 4902
ASME SB-348
ASTM F-67
AMS 4921
SME SB-337
ASME SB-338
ASME SB-337
ASME SB-338
AMS 4942
ASME SB-363 ASME SB-381


Chemical Analysis of CP Titanium Grade 5 :
C MN O H Si Cr Ni Mo Cu Co V Ti AI Fe Nb Other
.08 max .05 max .20 max 0.125 max 3.50
4.50
5.50
6.75
0.25 max

Specifications : 

Sheet/Plate
Round Bar/Wire
Pipes
Tube
Fitting
Forgings
ASME SB-265
AMS 4902
ASME SB-265
AMS 4911
ASME SB-348
AMS 4928
AMS 4965
AMS 4967
MIL-T-9046
MIL-T-9047


Chemical Analysis of CP Titanium Grade 7 : 
C MN P S Si Cr Ni Mo Cu Co Cb+Ta Ti AI Fe Nb Other
.08 max .03 max .25 max 0.015 max .12-.15 bal 0.30 max


Specifications :

Sheet/Plate
Round Bar/Wire
Pipes
Tube
Fitting
Forgings
ASME SB-265 ASME SB-348 ASME SB-
337
ASME SB-
338
ASME SB-
337
ASME SB-
338
ASME SB-
363
ASME SB-
381