G1e 001 PDF
G1e 001 PDF
G1e 001 PDF
JAPAN
Nishinomiya
Tokyo
Fukuoka
Kobe
Nagoya
Osaka
Kurashiki
Fukuyama
1
Wide Range of
Cr-based Stainless
Steel Types
2
Cold-tandem Mill
Products for Specific
Functional Needs
3
Superior Gauge
Accuracy
and Flatness
Uniform Quality
An integrated quality control system from steelmaking through the final process of
cold rolling ensures uniform quality in products with excellent formability and
corrosion resistance.
Attractive Finishes
To produce attractive stainless steel finishes, rolls are kept in optimum condition at
all times, while automated control equipment is used to guarantee high
dimensional accuracy. The beautiful gloss of JFE's bright anneal (BA) stainless has
won wide customer acclaim.
Features of JFE443CT
21Cr Stainless Steel
Features
1. Excellent corrosion resistance
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Chemical Composition
" #$
Steel grade
C
(carbon)
Si
Mn
P
S
(Silicon) (Manganese) (Phosphorus) (Sulfur)
%&%
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Mechanical property
Steel grade
Cr
Cu
(chromium) (Copper)
N
(Nitrogen)
Others
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)
Tensile stress
(N/mm2)
Elongation (%)
Mean r-value
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2007
2006 Nikkei
Superior Products and Services
Awards
Nikkei Business Daily Awards
for
Excellence
Meritorious
Achievement
Prize
Corrosion resistance
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Better
corrosion
resistance
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JFE Steel's SUS430 !&
JIS Standard
Elongation (%)
0 .-/
.12
2 .-
16
33
31
2
JFE's SUS430-2B
# *
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Experimental Conditions
(
-
Thickness: 0.7mm
LDR
Mean
r-value
High Formability
SUS430
2
Conventional
SUS430
3
1
SUS304
Punch side
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8
8
Die side
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Note
Interleaf papers (inserted for prevention of scratches on the surface) are not
applied in these products.
No complaints or claims on brightness, lines or scratches on surface will be
accepted.
KD and KB are the finishing symbol provided only by JFE.
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Manufacturing Process
&
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Examples of Application
Type 430
16Cr, C
0.12
Production technology
JFE 430UD
16Cr, C
0.12
JFE 429EX
15Cr-1Si-0.5Nb
JFE-MH1
15Cr-1.5Mo-0.5Nb
Improved
corrosion resistance,
Improved formability
Reduced C, Ti-added
JFE 430XT
16Cr-Ti
and weldability
Increased Cr
JFE 439L
18Cr-Ti
JFE 443CT
21Cr-Cu-Ti
Moadded
Improved corrosion
JFE 432LTM
18Cr-0.5Mo-Ti
JFE 430LN
18Cr-Nb
Increased Mo
Cu-added
JFE 436LT
18Cr-1.0Mo-Ti
resistance
Increased Cr
JFE 445MT
22Cr-1.5Mo-Ti
JFE 430CuN
19Cr-0.5Cu-Nb
Moadded
Improved corrosion
JFE 430LNM
18Cr-0.5Mo-Nb
Reduced C, increased Mo
JFE 434LN1
18Cr-1Mo-Nb
resistance
Increased Cr
JFE 445M
22Cr-1Mo-Nb
Increased Mo
Improved corrosion
JFE 434LN2
19Cr-2Mo-Nb
resistance
Increased Cr
JFE 30-2
30Cr-2Mo
Improved high-temperature
Improved high-temperature oxidation resistance
Reduced C, AI-added
JFE 18-3USR
18Cr-3.5Al
oxidation resistance
JFE 20-5USR
20Cr-5.5Al-La,Zr
La-and Zr-added
10
JFE 409L
C 0.03
11Cr-Ti
JFE 409SR
C 0.15
11Cr-Si,Ti
Type 410
C
0.15
13Cr
Type 410S
C
0.08
13Cr
JFE 410L
0.03
13Cr
JFE 410DH
C 0.02
12Cr-1.5Mn-Cu
JFE 410RW
C 0.025
12Cr-1.7Mn-Ti
JFE 410DB
JFE 410DB-ER
C 0.09
13Cr-1.5Mn
C 0.09
13Cr-1.5Mn-Nb
Type 420J1
C : 0.16~0.25
13Cr
Type 420J2
C : 0.26~0.40
13Cr
JFE 420H
C : 0.60~0.70
13Cr
11
Reference
Better corrosion
resistance
No pitting corrosion
occurred
600
JFE445MT
JFE445M
500
SUS316
JFE434LN2
400
JFE443CT
SUS304
300
JFE436LT
JFE430LNM
JFE434LN1
JFE430CuN
200
JFE439L
JFE430LN
SUS410
SUS410S
SUS410L
JFE410DB
100
JFE-MH1
JFE20-5USR
JFE432LTM
JFE430XT
JFE429EX
SUS430
JFE430UD
JFE409L
JFE410DH
0
10
15
20
25
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1.4006
410
0.15
max.
1.00
max.
1.00
max.
0.040
max.
0.030
max.
11.50
~ 13.50
205 min.
440 min.
20 min.
210 max.
93 max.
180
1.0 t
SUS 430
1.4016
430
0.12
max.
0.75
max.
1.00
max.
0.040
max.
0.030
max.
16.00
~ 18.00
205 min.
420 min.
22 min.
200 max.
88 max.
180
1.0 t
SUS 410S
1.4000
410S
0.08
max.
1.00
max.
1.00
max.
0.040
max.
0.030
max.
11.50
~ 13.50
205 min.
410 min.
20 min.
200 max.
88 max.
180
1.0 t
JFE 430UD
SUS 430
1.4016
430
0.12
max.
0.75
max.
1.00
max.
0.040
max.
0.030
max.
16.00
~ 18.00
205 min.
420 min.
22 min.
200 max.
88 max.
180
1.0 t
JFE 430XT
SUS 430LX
0.030
max.
0.75
max.
1.00
max.
0.040
max.
0.030
max.
16.00
~ 19.00
Ti 0.10 ~ 1.00
175 min.
360 min.
22 min.
200 max.
88 max.
180
1.0 t
JFE 430LN
SUS 430LX
0.030
max.
0.75
max.
1.00
max.
0.040
max.
0.030
max.
16.00
~ 19.00
Nb 0.10 ~ 1.00
175 min.
360 min.
22 min.
200 max.
88 max.
180
1.0 t
JFE 439L
SUS 430LX
0.030
max.
0.75
max.
1.00
max.
0.040
max.
0.030
max.
17.00
~ 19.00
N 0.020 max.
Ti 6 (C N) ~ 0.75
175 min.
360 min.
22 min.
200 max.
88 max.
180
1.0 t
JFE 430CuN
SUS 430J1L
0.025
max.
1.00
max.
1.00
max.
0.040
max.
0.030
max.
16.00
~ 20.00
N 0.025 max.
Nb 8 (C N) ~ 0.80
Cu 0.30 ~ 0.80
205 min.
390 min.
22 min.
200 max.
90 max.
180
1.0 t
JFE 430LNM
SUS 436J1L
0.025
max.
1.00
max.
1.00
max.
0.040
max.
0.030
max.
17.00
~ 20.00
0.40
~ 0.80
N 0.025 max.
Nb 8 (C N) ~ 0.80
245 min.
410 min.
20 min.
200 max.
90 max.
180
1.0 t
JFE 432LTM
(SUS 436J1L )
0.025
max.
0.75
max.
1.00
max.
0.040
max.
0.030
max.
17.00
~ 19.00
0.40
~ 0.80
N 0.015 max.
Ti 8 (C N) ~ 0.80
205 min.
390 min.
25 min.
180 max.
88 max.
180
1.0 t
0.12
max.
1.00
max.
1.00
max.
0.040
max.
0.030
max.
16.00
~ 18.00
0.75
~ 1.25
205 min.
450 min.
22 min.
200 max.
88 max.
180
1.0 t
SUS 434
1.4510
1.4113
439
434
JFE 434LN1
SUS 436L
0.025
max.
1.00
max.
1.00
max.
0.040
max.
0.030
max.
16.00
~ 19.00
0.75
~ 1.50
N 0.025 max.
Nb 8 (C N) ~ 0.80
245 min.
410 min.
20 min.
230 max.
96 max.
180
1.0 t
JFE 436LT
SUS 436L
0.025
max.
1.00
max.
1.00
max.
0.040
max.
0.030
max.
16.00
~ 19.00
0.75
~ 1.50
N 0.025 max.
Ti 11 (C N) ~ 0.75
245 min.
410 min.
20 min.
230 max.
96 max.
180
1.0 t
0.025
max.
1.00
max.
1.00
max.
0.040
max.
0.030
max.
20.00
~ 23.00
N 0.025 max.
Ti 8 (C N) ~ 0.80
Cu 0.30 ~ 0.80
205 min.
390 min.
22 min.
200 max.
90 max.
180
1.0 t
0.025
max.
1.00
max.
1.00
max.
0.040
max.
0.030
max.
17.00
~ 20.00
1.75
~ 2.50
N 0.025 max.
Nb 8 (C N) ~ 0.80
245 min.
410 min.
20 min.
230 max.
96 max.
180
1.0 t
JFE 443CT
$
SUS 410
! "# !
"
&
444
JFE 434LN2
SUS 444
JFE 445M
SUS 445J1
0.025
max.
1.00
max.
1.00
max.
0.040
max.
0.030
max.
21.00
~ 24.00
0.70
~ 1.50
N 0.025 max.
Nb 8 (C N) ~ 0.80
245 min.
410 min.
20 min.
230 max.
96 max.
180
1.0 t
JFE 445MT
SUS 445J2
0.025
max.
1.00
max.
1.00
max.
0.040
max.
0.030
max.
21.00
~ 24.00
1.50
~ 2.50
N 0.025 max.
245 min.
410 min.
20 min.
230 max.
96 max.
180
1.0 t
JFE 30-2
SUS 447J1
0.010
max.
0.40
max.
0.40
max.
0.030
max.
0.020
max.
28.50
~ 32.00
1.50
~ 2.50
N 0.015 max.
Cu 0.20 max.
295 min.
450 min.
22 min.
220 max.
95 max.
180
1.0 t
15
16
" !
!
#
SUS 403
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0.15
max.
0.50
max.
1.00
max.
0.040
max.
0.030
max.
11.50
~ 13.00
205 min.
440 min.
20 min.
210 max.
93 max.
180
1.0
1,4021
420
0.16
~ 0.25
1.00
max.
1.00
max.
0.040
max.
0.030
max.
12.00
~ 14.00
225 min.
520 min.
18 min.
234 max.
97 max.
SUS 420J2
1.4028
420
0.26
~ 0.40
1.00
max.
1.00
max.
0.040
max.
0.030
max.
12.00
~ 14.00
225 min.
540 min.
18 min.
247 max.
99 max.
0.60
~ 0.70
1.00
max.
1.00
max.
0.040
max.
0.030
max.
12.50
~ 14.00
540 min.
15 min.
220 max.
95 max.
0.030
max.
1.00
max.
1.00
max.
0.040
max.
0.030
max.
10.50
~ 11.75
Ti 6
360 min.
25 min.
175 max.
80 max.
180
1.0
0.015
max.
1.00
~ 2.50
1.00
max.
0.040
max.
0.030
max.
10.00
~ 12.00
N 0.012 max.
Ti 0.50 max.
440 min.
20 min.
170 max.
80 max.
180
1.0
0.030
max.
1.00
max.
1.00
max.
0.040
max.
0.030
max.
11.00
~ 13.50
195 min.
360 min.
22 min.
200 max.
88 max.
180
1.0
0.030
max.
1.50
max.
1.00
max.
0.040
max.
0.030
max.
13.00
~ 16.00
Nb 0.30 ~ 0.70
195 min.
360 min.
22 min.
200 max.
88 max.
180
1.0
JFE-MH1
0.015
max.
1.00
max.
1.00
max.
0.040
max.
0.030
max.
14.00
~ 16.00
Nb 0.40 ~ 0.60
195 min.
360 min.
22 min.
200 max.
88 max.
180
1.0
JFE 18-3USR
0.030
max.
1.50
max.
1.00
max.
0.040
max.
0.030
max.
17.00
~ 19.00
Al 3.00 ~ 4.80
La, Zr added
295 min.
450 min.
20 min.
230 max.
96 max.
JFE 20-5USR
0.015
max.
1.00
max.
1.00
max.
0.040
max.
0.030
max.
19.00
~ 21.00
Al 4.5 ~ 6.0
La 0.06 min. Zn added
490 min.
15 min.
250 max.
100 max.
JFE 410DH
0.020
max.
0.50
max.
1.00
~ 2.50
0.040
max.
0.030
max.
10.75
~ 13.50
Cu 1.0 max.
N 0.020 max.
195 min.
410 min.
18 min.
210 max.
90 max.
180
1.0
JFE 410RW
0.025
max.
1.00
max.
1.00
~ 2.00
0.040
max.
0.030
max.
10.90
~ 12.50
Ti 4 (C N) ~ 0.30
N 0.020 max.
340 min.
460 min.
20 min.
JFE 410DB
0.09
max.
0.50
max.
1.00
~ 2.50
0.040
max.
0.030
max.
10.00
~ 14.50
175 min.
360 min.
20 min.
240 max.
98 max.
180
1.0
JFE 410DB-ER
0.09
max.
0.50
max.
1.00
~ 2.50
0.040
max.
0.030
max.
10.00
~ 14.50
Nb added
175 min.
360 min.
20 min.
240 max.
98 max.
180
1.0
JFE 409L
SUH 409L
1.4512
JFE 409SR
JFE 410L
.
,
403
JFE 420H
.
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SUS 420J1
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!
!
JFE 429EX
SUS 410L
1.4595
1.50
~ 1.80
C ~ 0.75
N 0.04 ~ 0.10
175 min.
96 max.
17
18
Corrosion Resistance
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Physical Properties
Type of Steel
23!
4
JFE 409L
6-61
78
JFE 409SR
6-6
78
Type 410
6-67
76
JFE 429EX
6-6
JFE MH-1
6-6%
Type 430
6-6
JFE 430LN
6-6
-7
JFE 430LNM
6-6%
JFE 432LTM
6-6
JFE 436LT
6-6
19
JFE 443CT
6-61
JFE 434LN2
6-67
JFE 445M
6- 6
71
JFE 20-5USR
6-
1%
JFE 30-2
6- 1
Type 301
6-8
6%
Type 304
6-8
6%
Type 316
6-89
61
$
$
$
SS400
common Steel
6-96
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-%
2-994
76-6
2-94
6 *
%-1
27-%4
%-7
27-4
%-7
27-4
1-
28-94
6 7
&"'
!""
$%
-1
%-
%
-1
-8
%
8-8
-6
%
-8
%-%
%%7
-
%-
%
-1
-8
%
-7
%-%
8
-
-9
%%
-1
-
%
-1
-
%%
-7
-7
%1
-
-
%
-
%-%
%
21
% % 7
-
-
8
1-
8-
-
%
-8
9-6
8
6-
9-6
8
-%
9-7
8
%-
7-
%
Available Sizes
1. Hot Rolled Stainless Steels
.
* ,
&
()
.
*0
1
0
/
*
0
/
.
*0
0
*0
*0
/
*
*
1 . ,
*
/
0
1
.
- ()
* ,
0
0
0
* ,
*
.
0
&
()
.
*
/
* ,
1 . ,
*
/
0
1
.
- ()
!
" #
!
" #
(KD, KB Finish)
0
&
()
/
*
.
,
*
* ,
0
.
0
* ,
,
1 . ,
*
/
0
1
.
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!
" #
22
Dimensional Tolerances
1. JIS G4304 and G4305 Tolerances
%
() *
' ()
$ ()
! "# # $ $ %%& &' $
23
Permitted Variations in Thickness of Cold-Rolled, Wide, Coil-Processed Product as Coil and Cut Length
A
B
"# $###
"# $###
%# $&##
%# $&##
'" ($##
0.012 [0.30]
0.001 [0.030]
0.016 [0.40]
0.0015 [0.04]
0.0015 [0.04]
0.020 [0.50]
0.0015 [0.04]
0.0015 [0.04]
0.024 [0.60]
0.002 [0.05]
0.002 [0.05]
0.032 [0.80]
0.002 [0.05]
0.002 [0.05]
0.040 [1.00]
0.0025 [0.06]
0.0025 [0.06]
0.003 [0.08]
0.047 [1.20]
0.003 [0.08]
0.003 [0.08]
0.003 [0.08]
0.059 [1.50]
0.003 [0.08]
0.003 [0.08]
0.004 [0.10]
0.079 [2.00]
0.004 [0.10]
0.004 [0.10]
0.0045 [0.11]
0.098 [2.50]
0.004 [0.10]
0.004 [0.10]
0.005 [0.13]
0.118 [3.00]
0.005 [0.13]
0.005 [0.13]
0.006 [0.15]
0.157 [4.00]
0.007 [0.17]
0.007 [0.17]
0.007 [0.17]
0.197 [5.00]
0.007 [0.17]
0.007 [0.17]
0.0075 [0.19]
. Thickness measurements are taken at least 3/8in. [9.52mm] from the edge of the sheet.
. For specified thickness other than those shown, the tolerances for the next higher thickness shall apply.
Permitted Variations in Thickness of Hot-Rolled, Wide, Coil-Processed Product as Coil and Cut Lengths
)* +
0.072 [1.83]
0.006 [0.15]
0.007 [0.18]
0.008 [0.20]
0.009 [0.23]
0.011 [0.27]
0.012 [0.30]
0.013 [0.33]
0.010 [0.25],
0.020 [0.50]
0.010 [0.25],
0.022 [0.55]
0.3125 [7.94]
0.010 [0.25],
0.030 [0.75]
. Thickness measurements are taken at least 3/8in. [9.52mm] from the edge of the sheet.
24
Dimensional Tolerances
3
%
& '
!
! " ! "
!# !# #$ !
#$ !
&'&& !"'&&%
&'&# !&'(%
&
&'&# !&'(%
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&
","+ !"'+%
&
", !)'#%
&
&'&($ !"'(&%
&'&) !&'*%
&
&'&) !&'*%
&
&'& !"'&%
&
","+ !"'+%
&
", !)'#%
&
&'&$ !#'(&%
&'& !"'&%
&
&'& !"'&%
&
&'&( !"'#%
&
","+ !"'+%
&
", !)'#%
&
&'") !)'(&%
&'&( !"'#%
&
&'&( !"'#%
&
&'&+ !"'(%
&
","+ !"'+%
&
", !)'#%
&
&')"#( ! '&&%
&'& !#'&%
&
&'& !#'&%
&
&'& !#'&%
&
&'"+ !'&%
&
&'"+ !'&%
&
' .
/ 0
1 0 //2'
),"+ !'*+%
),"+ !'*+%
25
), !$'(%
!"#"$%
","+ !"'($%
&
!"#"$%
", !+')(%
&
!"#"$%
(,)# !)'$*%
&
!"#"$%
), !$'(%
&
Finishes
Hot-rolled, annealed and descaled. Generally used in industrial applications, where heat or corrosion resistance
is required but surface smoothness is not particularly important.
!
Dull, smooth finish produced by cold rolling, annealing and pickling. Steel is soft and has a silver white surface,
suited for deep drawing as well as general use.
!"
Bright, smooth cold-rolled finish obtained by skinpass rolling of No. 2D. Specified for general use.
#
Intermediate polished finish obtained with rather coarse abrasives (#100 to #120 mesh). A higher luster can be
attained by further polishing after fabrication.
$
A standard polished finish produced with finer abrasives (#150 to #180 mesh). Widely specified for restaurant
and kitchen equipment and dairy processing equipment.
%!$&
Polished finish of about #240. Used when finer finish than No. 4 finish is desired, such as in equipment for
restaurants and household kitchens.
%#!&
%$&&
High luster finish produced by polishing No. 2B with #400 buffing sisal cloth. Suited for general use.
'
Special polished finish having continuous lines produced with abrasives of an appropriate grain size. Mainly
used in architectural applications.
"
Highly reflective finish produced by cold rolling, bright annealing and temper rolling. Used where a lustrous
surface is required.
Remarks: Upon request, strip surface protection is provided by applying vinyl sheets.
Protective Films
The following types of protective films are available to meet the requirements of various applications:
60
Transparent
110
Easy to peel off. Use the strip quickly because of the inferior weatherability of coating.
White
Because the protective films can deteriorate due to aging, quick use of the product is recommended.
For storage, avoid a location exposed to direct sunlight; keep the storage area well-ventilated.
26
Mass Table
Type of Steel
Dimensions
(mm) 1000 x 2000 1219 x 2438 1524 x 3048
(4' x 8')
(5' x 10')
Thickness
(mm)
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
2.5
3.0
3.5
4.0
4.5
5.0
6.0
7.0
8.0
27
1000 x 2000 1219 x 2438 1524 x 3048 1000 x 2000 1219 x 2438 1524 x 3048
(4' x 8')
(5' x 10')
(4' x 8')
(5' x 10')
28
>+.
8&8&4 ? % &
&$ $ >
" 4
6
% 7 2 8
Notes:
1) Composition values will vary within the
+
:04;&<;&=
)
concentration ranges mentioned above
:003&0:&4
23 03
depending on the steel type/standard.
2) Depending on the application, the product
"$
"
:003&38&3
3 43
may include trace elements other than the
9
9
:04;&;=&5
3 23
ingredients mentioned above.
9
9
:04;&;<&:
3 23
3) CAS No.: American Chemical Society,
Chemical Abstracts Service Registry
:003&53&<
3 23
Number
3. HAZARDS IDENTIFICATION
&
% $ ' & (
6. ACCIDENTAL RELEASE MEASURES
29
*
,
Note: 4) OSHA PEL: Occupational Safety & Health Administration, Permissible Exposure Limits
9. PHYSICAL AND CHEMICAL PROPERTIES
!
" # $%
&
'())
+
0
0
!
.
/
0
3
,
*
10. STABILITY AND REACTIVITY
*
+,
&
11. TOXICOLOGICAL INFORMATION
12. ECOLOGICAL INFORMATION
13. DISPOSAL CONSIDERATIONS
14. TRANSPORT INFORMATION
15. REGULATORY INFORMATION
16. OTHER INFORMATION
-
.'/ +,
! 0 .10
!
-
/
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3 +
,
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.%/ !
5
.* '')'('/
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1
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30
Manufacturing Process
Dust - Slag
Dust - Slag
Dust - Slag
Recycling
furnace
Hot Metal
Blast Furnace
CHIBA
1
Smelting
Reduction
Converter
(SR-KCB)
Cr-ore
Scrap
J-First
Reheating Furnace
(Special Ferritic)
CHIBA
Vacuum-oxygenDecarburizing
(VOD) Equipment
Decarburizing
Converter
(DC-KCB)
Continuous
Caster
Slabs
(Finishes)
(No. 1)
(AN-P)
(Martensitic)
(Ferritic)
Bell-type Annealing Furnaces
Continuous Annealing & Pickling Line (CAL)
(KD)
(KB)
Cluster Mill
CHIBA
Continuous Annealing & Pickling Line (CAP Line) Lnline Skinpass Mill
(#400)
Coil Buffing Line
31
(2D)
(2B)
(Foil)
(BA)
Sendzimir Mill
NISHINOMIYA
Slit Products
Continuous Levelling & Shearing Line (Film Coating)
Cut-to-length Products
Polished Products
Film-coated Products
32
Hot Rolled
Sheet
Sheet
Coil
Coil
Hoop
33
Sample Documents
NO.
Sample
Sample
Sample
CERTIFICATE No. :
260-08351
1, KAWASAKI-CHO, CHUO-KU, CHIBA, JAPAN
SHIPPER
INSPECTION CERTIFICATE
ORDER No.
SHIP/CONSTRUCTION No.
CUSTOMER
COMMODITY & :
SPECIFICATION
DATE
SIZE mm
COATING MASS
HEAT No.
No. QUANTITY
MASS kg
TENSILE TEST
, EL(%)
YP, YS
TS
GL=
COIL No.
BEND
TEST
180
CHEMICAL COMPOSITION
Si
100
Mn
1000
Cu
Ni
100
Cr
(%)
Mo
1000
Sample
NOTES YELYield Elongation CCVConical Cup Value mm EVErichsen Value mm EEaring N-Vn Value n R-Vr Value r
2
HRB, HRC, HR30T, HB, HVHardness Test SBISpring Back Index KPSI CMCoating Mass OMOil Mass mg/m
FILM-THICKFilm Thickness m CLCore Loss MFDMagnetic Flux Density T PERMPermeability V, NB, AL, TI1000B, N, O10000GGood
PAGE :
Cat.No.G1E-001-04
http://www.jfe-steel.co.jp/en/
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Notice
While every effort has been made to ensure the accuracy of the information contained within this publication, the use of the information is at
the readers risk and no warranty is implied or expressed by JFE Steel Corporation with respect to the use of information contained herein.
The information in this publication is subject to change or modification without notice. Please contact the JFE Steel office for the latest information.
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0909R(0809)1-0.5 SPa