Flycapture API 1. 영상 획득 2. 영상 저장 3. 카메라 파라메터 4. 커스텀 이미지 ㈜ 싸이로드 사업팀 기술지원.
KOSCOesales.ekosco.com/data/KOSCO_Catalog.pdf · 2015. 8. 31. · 2010 >> 12 ks d 3503, 3504...
52
KOSCO KOREA STEEL SHAPES CO., LTD.
Transcript of KOSCOesales.ekosco.com/data/KOSCO_Catalog.pdf · 2015. 8. 31. · 2010 >> 12 ks d 3503, 3504...
0318AAKOSCO KOREA STEEL SHAPES CO., LTD.
KOSCO KOREA STEEL SHAPES CO., LTD.
FOR THE BEST STEEL MATERIALS , , , .
, .
.
.
, .
.
.
, .
· · () .
.
.
.
· .
,
.
· , .
Introduction
TO BE BETTERVision MANAGEMENT PRACTICE FOR CUSTOMER SATISFACTION
.
() .
() 1971 5
,
.
, , ,
.
.
KOSCO ALWAYS TO BE WITH YOU.
Welcome We’ re deeply appreciating with your great concern for KOSCO.
We, Korea Steel Shape Co., Ltd. established in 1971, has contributed as a leader of domestic steel industry with ideology of improvement of human life and technical innovation, recently, constructed Chil-Seo Steel works equipped with the newest facilities makes us to meet customer’ s expectation with various and high quality products.
All the members of KOSCO, determining to give priority of customer satisfaction, have been going step forward with continuous technical innovation, product development and managerial renovation to make us to be a global blue-chip and trustworthy company.
We wish you a great luck in your home-life and business. Thank you.
Greeting
KOSCO KOREA STEEL SHAPES CO., LTD.
THE GLORIOUS HISTORY OF KOSCO . .
History
1974 >> 09
1974 >> 10 ( )
1984 >> 04
1989 >> 11 ()
1990 >> 08 2
1993 >> 03
1994 >> 06
1996 >> 03 2
1996 >> 06
2000 >> 04
2001 >> 04
2001 >> 11 2
2001 >> 12
2003 >> 12 2
2004 >> 12 JIS(JIS G 3101) (· )
2005 >> 02 ABS (· )
2005 >> 11 BV (· )
2005 >> 12 KS D 3504 ()
2006 >> 09 GL (· )
2007 >> 07
2008 >> 09 JIS G 3101 (· )
2009 >> 03
2010 >> 06 VD
2011 >> 05 NK ()
2011 >> 07 ()
2011 >> 08
2011 >> 08 RINA ()
2011 >> 11 12
2011 >> 12 1 ()
2012 >> 03 KS D 3515 ( )
2012 >> 09 RS ()
12 2 ()
2014 >> 11 15
KOSCO KOREA STEEL SHAPES CO., LTD.
FOR BETTER QUALITY, BEST PRODUCTS .
Introduction
11
100 11, 100 Billet
()
.
•Tapped steel weight,-working level : 100ton •Billet size[mm] : 120~185, 180X220 and 150~200 •Cutting length [M] : 4-12 •Annual prodution [tpy] : 1,000,000
KOSCO
12
13
line .
Sasang/Noksan Rolling plant
()
One-stop iron-department
.
KOSCO
16
PEOPLE
STEEL
ENVIRONMENT
17
.
, , ·
.
Steel, .
()
.
2 Semi- finished Products Table
/ Kind
K.S Symbol
AH32 AH36
120× 120· 130× 130 150× 150· 165× 165 185× 185· 180× 220 150 200
/ Kind
Applicable Standard
KS D3503
Bars for Concrete Reinforcement
SD300 SD400 SD500
Metric Series A25× 25× 3~A 150× 150× 15
A50× 30× 3 100× 75× 7, 100× 75× 10 150× 90× 9, 150× 90× 12 125× 75× 7, 125× 75× 10
C 75× 40× 5× 7 (3″) C100× 50× 5× 7.5 (4″) C125× 65× 6× 8 (5″) C150× 75× 6.5× 10 (6″) C200× 80× 7.5× 11 (8″) C200× 90× 8× 13.5 (8″)
Type C (63.5× 3.8× 7.8) Type F (63.5× 4.0× 8.0)
RB25~RB29
D10~D51
R12~R65 / HR60~75
23
Equal Angles Unequal Angles Flat Bars
Channels ~ Profiles Rock Bolts
Bars for Concrete Reinforcement
Round Bars
Half Round Bars
Square Bars
Billets
-1 Specification of Steel Equal Angles
Standard Sectional
A25× 25
A30× 30
A40× 40
A40× 40
A40× 40
A50× 50
A50× 50
A65× 65
A65× 65
A75× 75
A75× 75
A75× 75
A90× 90
A90× 90
A90× 90
A100× 100
A100× 100
A100× 100
A130× 130
A130× 130
A130× 130
A150× 150
A150× 150
Cx. Cy
0.448
0.661
1.21
1.55
1.91
2.49
3.55
6.26
7.96
8.47
12.10
15.70
14.20
19.50
24.80
17.70
24.40
31.10
38.70
49.90
61.50
68.10
82.60
25
-2 Packing Table of Steel Equal Angles
Dimen mm
u/wet kg/m
A25× 3
A30× 3
A40× 3
A40× 4
A40× 5
A45× 4
A50× 4
A50× 6
A55× 4
A65× 6
A65× 8
A75× 6
A75× 9
A75× 12
28
1,986
20
1,838
24
1,973
16
1,912
14
2,184
KOSCO
26
-2 Packing Table of Steel Equal Angles
Dimen mm
u/wet kg/m
A90× 7
A90× 9
A90× 10
A90× 13
A100× 7
A100× 10
A100× 13
A130× 9
A130× 12
A130× 15
A150× 12
A150× 15
Standard Sectional
A50× 30
A90× 75
A100× 75
A100× 75
A125× 75
A125× 75
A125× 75
A150× 90
A150× 90
A150× 100
A150× 100
A150× 100
Cx
2.75
3.06
3.18
4.10
4.23
4.35
4.95
5.07
4.76
4.88
5.00
KOSCO
28
-2 Packing Table of Steel Unequal Angles
Dimen mm
u/wet kg/m
A50× 30× 3
A100× 75× 7
A100× 75× 10
A125× 75× 7
A125× 75× 10
A125× 75× 13
A150× 90× 9
A150× 90× 12
Steel Flat bars
KOSCO
30
Standard Sectional
KOSCO
32
Dimen mm
u/wet kg/m
Dimen mm
u/wet kg/m
35
KOSCO
36
-2 Packing Table of Steel Channels
Standard Sectional Dimension
C75× 40
C100× 50
C125× 65
C150× 75
C200× 80
C200× 90
cm
Cx
0
0
0
0
0
0
cm
75× 40× 5
100× 50× 5
125× 65× 6
150× 75× 6.5
6.92
9.36
13.4
18.6
24.6
30.3
48
1,993
40
2,246
18
1,447
16
1,786
12
1,771
12
2,182
40
1,938
30
1,966
18
1,688
16
2,083
12
2,066
12
2,545
40
2,214
30
2,246
18
1,930
12
1,786
12
2,362
8
1,939
32
1,993
24
2,022
18
2,171
12
2,009
12
2,657
8
2,182
32
2,214
24
2,246
18
2,412
12
2,232
8
1,968
8
2,424
24
1,827
18
1,853
18
2,653
8
1,637
8
2,165
8
2,666
24
1,993
18
2,022
12
1,930
8
1,786
8
2,362
8
2,909
37
, Profiles for Steel Framed Polywood Concrete From for Pankes
C
B
A
D
F
E
Products Kind
A
C (Profile-C)
F (Profile-F)
Products
1,817 140
-2 Specification of Steel Rock Bolts
Steel Rock Bolts
Kind
C Mn P S Angle
DiameterC+ Mn
Symbols
0.2%
YP N/ (kg/)C
a a
-2 Diamension and Variation Shape
-3 Permissible Variation in Length & Whight
Variation
/ Permissible Variation in Weight / Permissible Variation in length
7m and Under
1m
5mm . , 120mm . Add 5mm above variation while lengthincrease every 1m but not 120mm in variation.
D10~Under D16
D16~Under D29
D29~and Over
Dimensions
D25
D32
D35
D38
D41
D51
3.98
6.23
7.51
8.95
10.5
15.96
84
2,006
54
2,019
45
2,028
42
2,255
36
2,268
20
2,385
72
2,006
46
2,006
42
2,208
36
2,255
30
2,205
20
2,226
64
2,038
40
1,994
33
1,983
30
2,148
24
2,016
16
2,035
56
2,006
36
2,019
30
2,028
24
1,933
24
2,268
15
2,147
50
1,990
32
1,994
27
2,028
24
2,148
18
1,890
15
2,385
46
2,014
30
2,056
24
1,983
24
2,363
18
2,079
15
2,624
42
2,006
26
1,944
24
2,163
24
2,578
18
2,268
15
2,862
KOSCO
42
Steel Round Bars
Diameter mm/r
Sectional Area
R 12
R 14
R 16
R 19
R 20
R 22
R 24
R 25
R 28
R 30
R 32
R 34
R 36
R 38
R 40
Diameter mm/r
Sectional Area
R 42
R 45
R 46
R 48
R 50
R 55
R 58
R 60
R 65
30 1,962
28 2,100
25 1,950
24 2,045
22 2,033
18 2,020
16 1,987
15 1,998
12 1,872
26 1,984
22 2,002
18 1,940
18 1,940
12 1,865
10 1,820
22 1,918
20 2,080
16 1,971
14 2,094
12 2,131
10 2,080
20 1,962
18 2,106
14 1,940
12 2,020
10 1,998
8 1,872
18 1,962
15 1,950
12 1,848
10 1,870
9 1,998
8 2,080
16 2,093
13 2,028
10 1,848
9 2,020
8 2,131
7 2,184
-2 Specification & Packing Table Half-Round Bars
Diameter mm/r
Sectional Area
HR 60 14.14 11.1
30
20
2,088
KOSCO
44
-1 Specification & Packing Table of Steel Square Bars
Steel Square Bars
Size mm A× B
Sectional Area
unit/wet. kg/m
S12× 12
S16× 16
S19× 19
S22× 22
S25× 25
S38× 38
S50× 50
S60× 60
Elevator Guide Rails
A
w(kg/m)
-1 Specification of Steel Checkered Channel
-2 Packing Table of Steel Checkered Channel
Checkered Channels
(kg/)
(cm4)
(cm)
(1)
unit wegiht
-1 I - BAR Specification of Steel I-BARS
(T)
32× 5× 3 Standard
46
KOSCO
47
1 Chemical Composition
Symbol
Mechanical Properties
205↑
195↑
t5 5t16 16t50 40t
Dia25 25Dia
245↑
235↑
t5 5t16 16t50 40t
Dia25 25Dia
No.5 No.1A No.1A No.4
285↑
275↑
t5 5t16 16t50 40t
Dia25 25Dia
No.5 No.1A No.1A No.4
400↑
390↑
- 540↑
Dia25 25Dia40
No.5 No.1A No.1A
1 Chemical Composition
/Kind Symbol
mm
SM 400
200
200
100
t100
0.23max. 0.25max.
0.20max. 0.22max.
200
200
100
t100
0.20max. 0.22max.
0.18max. 0.20max.
100 t100 0.20max. 0.55max. 1.60max. 0.035max. 0.035max.
SM 520
100 t100 0.20max. 0.55max. 1.60max. 0.035max. 0.035max.
SM 570
100 t100 0.18max. 0.55max. 1.60max. 0.035max. 0.035max.
KOSCO
50
Thickness
1 (Carbon steels for machine structural use : KS D 3752)
2 (Low-alloyed steels for machine structural use)
JIS C
S 10C S 15C S 20C S 25C S 30C S 35C S 38C S 40C S 45C S 48C S 50C S 53C S 55C S 58C
0.08~0.13 0.13~0.18 0.18~0.23 0.22~0.28 0.27~0.33 0.32~0.38 0.35~0.38 0.37~0.43 0.42~0.48 0.45~0.48 0.47~0.53 0.50~0.56 0.52~0.58 0.55~0.61
Si
0.15~0.35 0.15~0.35 0.15~0.35 0.15~0.35 0.15~0.35 0.15~0.35 0.15~0.35 0.15~0.35 0.15~0.35 0.15~0.35 0.15~0.35 0.15~0.35 0.15~0.35 0.15~0.35
Mn
0.30~0.60 0.30~0.60 0.30~0.60 0.30~0.60 0.60~0.90 0.60~0.90 0.60~0.90 0.60~0.90 0.60~0.90 0.60~0.90 0.60~0.90 0.60~0.90 0.60~0.90 0.60~0.90
P
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.30
0.30
0.30
0.30
0.30
0.30
0.30
0.30
0.30
0.30
0.30
0.30
0.30
0.30
0.35
0.35
0.35
0.35
0.35
0.35
0.35
0.35
0.35
0.35
0.35
0.35
0.35
0.35
/JISG4103)
SNCM 220 SNCM 220H SNCM 240 SNCM 415 SNCM 420 SNCM 431 SNCM 439 SNCM 447 SNCM 616 SNCM 625 SNCM 630 SNCM 815
Si
0.17~0.23 0.17~0.23 0.38~0.43 0.12~0.18 0.17~0.23 0.27~0.35 0.36~0.43 0.44~0.50 0.13~0.20 0.20~0.30 0.25~0.35 0.12~0.18
Mn
0.15~0.35 0.15~0.35 0.15~0.35 0.15~0.35 0.15~0.35 0.15~0.35 0.15~0.35 0.15~0.35 0.15~0.35 0.15~0.35 0.15~0.35 0.15~0.35
P
0.60~0.90 0.60~0.95 0.70~1.00 0.40~0.70 0.40~0.70 0.60~0.90 0.60~0.90 0.60~0.90 0.80~1.20 0.35~0.60 0.35~0.60 0.35~0.60
S Ni Cr Mo
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.40~0.70 0.35~0.75 0.40~0.70 1.60~2.00 1.60~2.00 1.60~2.00 1.60~2.00 1.60~2.00 2.80~3.20 3.00~3.50 2.50~3.50 4.00~4.50
0.40~0.65 0.35~0.65 0.40~0.65 0.40~0.65 0.40~0.65 0.60~1.00 0.60~1.00 0.60~1.00 1.40~1.80 1.00~1.50 2.50~3.50 0.70~1.00
0.15~0.30 0.15~0.30 0.15~0.30 0.15~0.30 0.15~0.30 0.15~0.30 0.15~0.30 0.15~0.30 0.40~0.60 0.15~0.30 0.40~0.60 0.15~0.30
JIS
0.030
0.030
0.030
0.030
0.030
0.025
0.025
0.025
0.030
0.030
0.030
0.030
0.030
0.025
0.025
0.025
JIS (wt%)
KOSCO KOREA STEEL SHAPES CO., LTD.
FOR THE BEST STEEL MATERIALS , , , .
, .
.
.
, .
.
.
, .
· · () .
.
.
.
· .
,
.
· , .
Introduction
TO BE BETTERVision MANAGEMENT PRACTICE FOR CUSTOMER SATISFACTION
.
() .
() 1971 5
,
.
, , ,
.
.
KOSCO ALWAYS TO BE WITH YOU.
Welcome We’ re deeply appreciating with your great concern for KOSCO.
We, Korea Steel Shape Co., Ltd. established in 1971, has contributed as a leader of domestic steel industry with ideology of improvement of human life and technical innovation, recently, constructed Chil-Seo Steel works equipped with the newest facilities makes us to meet customer’ s expectation with various and high quality products.
All the members of KOSCO, determining to give priority of customer satisfaction, have been going step forward with continuous technical innovation, product development and managerial renovation to make us to be a global blue-chip and trustworthy company.
We wish you a great luck in your home-life and business. Thank you.
Greeting
KOSCO KOREA STEEL SHAPES CO., LTD.
THE GLORIOUS HISTORY OF KOSCO . .
History
1974 >> 09
1974 >> 10 ( )
1984 >> 04
1989 >> 11 ()
1990 >> 08 2
1993 >> 03
1994 >> 06
1996 >> 03 2
1996 >> 06
2000 >> 04
2001 >> 04
2001 >> 11 2
2001 >> 12
2003 >> 12 2
2004 >> 12 JIS(JIS G 3101) (· )
2005 >> 02 ABS (· )
2005 >> 11 BV (· )
2005 >> 12 KS D 3504 ()
2006 >> 09 GL (· )
2007 >> 07
2008 >> 09 JIS G 3101 (· )
2009 >> 03
2010 >> 06 VD
2011 >> 05 NK ()
2011 >> 07 ()
2011 >> 08
2011 >> 08 RINA ()
2011 >> 11 12
2011 >> 12 1 ()
2012 >> 03 KS D 3515 ( )
2012 >> 09 RS ()
12 2 ()
2014 >> 11 15
KOSCO KOREA STEEL SHAPES CO., LTD.
FOR BETTER QUALITY, BEST PRODUCTS .
Introduction
11
100 11, 100 Billet
()
.
•Tapped steel weight,-working level : 100ton •Billet size[mm] : 120~185, 180X220 and 150~200 •Cutting length [M] : 4-12 •Annual prodution [tpy] : 1,000,000
KOSCO
12
13
line .
Sasang/Noksan Rolling plant
()
One-stop iron-department
.
KOSCO
16
PEOPLE
STEEL
ENVIRONMENT
17
.
, , ·
.
Steel, .
()
.
2 Semi- finished Products Table
/ Kind
K.S Symbol
AH32 AH36
120× 120· 130× 130 150× 150· 165× 165 185× 185· 180× 220 150 200
/ Kind
Applicable Standard
KS D3503
Bars for Concrete Reinforcement
SD300 SD400 SD500
Metric Series A25× 25× 3~A 150× 150× 15
A50× 30× 3 100× 75× 7, 100× 75× 10 150× 90× 9, 150× 90× 12 125× 75× 7, 125× 75× 10
C 75× 40× 5× 7 (3″) C100× 50× 5× 7.5 (4″) C125× 65× 6× 8 (5″) C150× 75× 6.5× 10 (6″) C200× 80× 7.5× 11 (8″) C200× 90× 8× 13.5 (8″)
Type C (63.5× 3.8× 7.8) Type F (63.5× 4.0× 8.0)
RB25~RB29
D10~D51
R12~R65 / HR60~75
23
Equal Angles Unequal Angles Flat Bars
Channels ~ Profiles Rock Bolts
Bars for Concrete Reinforcement
Round Bars
Half Round Bars
Square Bars
Billets
-1 Specification of Steel Equal Angles
Standard Sectional
A25× 25
A30× 30
A40× 40
A40× 40
A40× 40
A50× 50
A50× 50
A65× 65
A65× 65
A75× 75
A75× 75
A75× 75
A90× 90
A90× 90
A90× 90
A100× 100
A100× 100
A100× 100
A130× 130
A130× 130
A130× 130
A150× 150
A150× 150
Cx. Cy
0.448
0.661
1.21
1.55
1.91
2.49
3.55
6.26
7.96
8.47
12.10
15.70
14.20
19.50
24.80
17.70
24.40
31.10
38.70
49.90
61.50
68.10
82.60
25
-2 Packing Table of Steel Equal Angles
Dimen mm
u/wet kg/m
A25× 3
A30× 3
A40× 3
A40× 4
A40× 5
A45× 4
A50× 4
A50× 6
A55× 4
A65× 6
A65× 8
A75× 6
A75× 9
A75× 12
28
1,986
20
1,838
24
1,973
16
1,912
14
2,184
KOSCO
26
-2 Packing Table of Steel Equal Angles
Dimen mm
u/wet kg/m
A90× 7
A90× 9
A90× 10
A90× 13
A100× 7
A100× 10
A100× 13
A130× 9
A130× 12
A130× 15
A150× 12
A150× 15
Standard Sectional
A50× 30
A90× 75
A100× 75
A100× 75
A125× 75
A125× 75
A125× 75
A150× 90
A150× 90
A150× 100
A150× 100
A150× 100
Cx
2.75
3.06
3.18
4.10
4.23
4.35
4.95
5.07
4.76
4.88
5.00
KOSCO
28
-2 Packing Table of Steel Unequal Angles
Dimen mm
u/wet kg/m
A50× 30× 3
A100× 75× 7
A100× 75× 10
A125× 75× 7
A125× 75× 10
A125× 75× 13
A150× 90× 9
A150× 90× 12
Steel Flat bars
KOSCO
30
Standard Sectional
KOSCO
32
Dimen mm
u/wet kg/m
Dimen mm
u/wet kg/m
35
KOSCO
36
-2 Packing Table of Steel Channels
Standard Sectional Dimension
C75× 40
C100× 50
C125× 65
C150× 75
C200× 80
C200× 90
cm
Cx
0
0
0
0
0
0
cm
75× 40× 5
100× 50× 5
125× 65× 6
150× 75× 6.5
6.92
9.36
13.4
18.6
24.6
30.3
48
1,993
40
2,246
18
1,447
16
1,786
12
1,771
12
2,182
40
1,938
30
1,966
18
1,688
16
2,083
12
2,066
12
2,545
40
2,214
30
2,246
18
1,930
12
1,786
12
2,362
8
1,939
32
1,993
24
2,022
18
2,171
12
2,009
12
2,657
8
2,182
32
2,214
24
2,246
18
2,412
12
2,232
8
1,968
8
2,424
24
1,827
18
1,853
18
2,653
8
1,637
8
2,165
8
2,666
24
1,993
18
2,022
12
1,930
8
1,786
8
2,362
8
2,909
37
, Profiles for Steel Framed Polywood Concrete From for Pankes
C
B
A
D
F
E
Products Kind
A
C (Profile-C)
F (Profile-F)
Products
1,817 140
-2 Specification of Steel Rock Bolts
Steel Rock Bolts
Kind
C Mn P S Angle
DiameterC+ Mn
Symbols
0.2%
YP N/ (kg/)C
a a
-2 Diamension and Variation Shape
-3 Permissible Variation in Length & Whight
Variation
/ Permissible Variation in Weight / Permissible Variation in length
7m and Under
1m
5mm . , 120mm . Add 5mm above variation while lengthincrease every 1m but not 120mm in variation.
D10~Under D16
D16~Under D29
D29~and Over
Dimensions
D25
D32
D35
D38
D41
D51
3.98
6.23
7.51
8.95
10.5
15.96
84
2,006
54
2,019
45
2,028
42
2,255
36
2,268
20
2,385
72
2,006
46
2,006
42
2,208
36
2,255
30
2,205
20
2,226
64
2,038
40
1,994
33
1,983
30
2,148
24
2,016
16
2,035
56
2,006
36
2,019
30
2,028
24
1,933
24
2,268
15
2,147
50
1,990
32
1,994
27
2,028
24
2,148
18
1,890
15
2,385
46
2,014
30
2,056
24
1,983
24
2,363
18
2,079
15
2,624
42
2,006
26
1,944
24
2,163
24
2,578
18
2,268
15
2,862
KOSCO
42
Steel Round Bars
Diameter mm/r
Sectional Area
R 12
R 14
R 16
R 19
R 20
R 22
R 24
R 25
R 28
R 30
R 32
R 34
R 36
R 38
R 40
Diameter mm/r
Sectional Area
R 42
R 45
R 46
R 48
R 50
R 55
R 58
R 60
R 65
30 1,962
28 2,100
25 1,950
24 2,045
22 2,033
18 2,020
16 1,987
15 1,998
12 1,872
26 1,984
22 2,002
18 1,940
18 1,940
12 1,865
10 1,820
22 1,918
20 2,080
16 1,971
14 2,094
12 2,131
10 2,080
20 1,962
18 2,106
14 1,940
12 2,020
10 1,998
8 1,872
18 1,962
15 1,950
12 1,848
10 1,870
9 1,998
8 2,080
16 2,093
13 2,028
10 1,848
9 2,020
8 2,131
7 2,184
-2 Specification & Packing Table Half-Round Bars
Diameter mm/r
Sectional Area
HR 60 14.14 11.1
30
20
2,088
KOSCO
44
-1 Specification & Packing Table of Steel Square Bars
Steel Square Bars
Size mm A× B
Sectional Area
unit/wet. kg/m
S12× 12
S16× 16
S19× 19
S22× 22
S25× 25
S38× 38
S50× 50
S60× 60
Elevator Guide Rails
A
w(kg/m)
-1 Specification of Steel Checkered Channel
-2 Packing Table of Steel Checkered Channel
Checkered Channels
(kg/)
(cm4)
(cm)
(1)
unit wegiht
-1 I - BAR Specification of Steel I-BARS
(T)
32× 5× 3 Standard
46
KOSCO
47
1 Chemical Composition
Symbol
Mechanical Properties
205↑
195↑
t5 5t16 16t50 40t
Dia25 25Dia
245↑
235↑
t5 5t16 16t50 40t
Dia25 25Dia
No.5 No.1A No.1A No.4
285↑
275↑
t5 5t16 16t50 40t
Dia25 25Dia
No.5 No.1A No.1A No.4
400↑
390↑
- 540↑
Dia25 25Dia40
No.5 No.1A No.1A
1 Chemical Composition
/Kind Symbol
mm
SM 400
200
200
100
t100
0.23max. 0.25max.
0.20max. 0.22max.
200
200
100
t100
0.20max. 0.22max.
0.18max. 0.20max.
100 t100 0.20max. 0.55max. 1.60max. 0.035max. 0.035max.
SM 520
100 t100 0.20max. 0.55max. 1.60max. 0.035max. 0.035max.
SM 570
100 t100 0.18max. 0.55max. 1.60max. 0.035max. 0.035max.
KOSCO
50
Thickness
1 (Carbon steels for machine structural use : KS D 3752)
2 (Low-alloyed steels for machine structural use)
JIS C
S 10C S 15C S 20C S 25C S 30C S 35C S 38C S 40C S 45C S 48C S 50C S 53C S 55C S 58C
0.08~0.13 0.13~0.18 0.18~0.23 0.22~0.28 0.27~0.33 0.32~0.38 0.35~0.38 0.37~0.43 0.42~0.48 0.45~0.48 0.47~0.53 0.50~0.56 0.52~0.58 0.55~0.61
Si
0.15~0.35 0.15~0.35 0.15~0.35 0.15~0.35 0.15~0.35 0.15~0.35 0.15~0.35 0.15~0.35 0.15~0.35 0.15~0.35 0.15~0.35 0.15~0.35 0.15~0.35 0.15~0.35
Mn
0.30~0.60 0.30~0.60 0.30~0.60 0.30~0.60 0.60~0.90 0.60~0.90 0.60~0.90 0.60~0.90 0.60~0.90 0.60~0.90 0.60~0.90 0.60~0.90 0.60~0.90 0.60~0.90
P
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.30
0.30
0.30
0.30
0.30
0.30
0.30
0.30
0.30
0.30
0.30
0.30
0.30
0.30
0.35
0.35
0.35
0.35
0.35
0.35
0.35
0.35
0.35
0.35
0.35
0.35
0.35
0.35
/JISG4103)
SNCM 220 SNCM 220H SNCM 240 SNCM 415 SNCM 420 SNCM 431 SNCM 439 SNCM 447 SNCM 616 SNCM 625 SNCM 630 SNCM 815
Si
0.17~0.23 0.17~0.23 0.38~0.43 0.12~0.18 0.17~0.23 0.27~0.35 0.36~0.43 0.44~0.50 0.13~0.20 0.20~0.30 0.25~0.35 0.12~0.18
Mn
0.15~0.35 0.15~0.35 0.15~0.35 0.15~0.35 0.15~0.35 0.15~0.35 0.15~0.35 0.15~0.35 0.15~0.35 0.15~0.35 0.15~0.35 0.15~0.35
P
0.60~0.90 0.60~0.95 0.70~1.00 0.40~0.70 0.40~0.70 0.60~0.90 0.60~0.90 0.60~0.90 0.80~1.20 0.35~0.60 0.35~0.60 0.35~0.60
S Ni Cr Mo
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.030
0.40~0.70 0.35~0.75 0.40~0.70 1.60~2.00 1.60~2.00 1.60~2.00 1.60~2.00 1.60~2.00 2.80~3.20 3.00~3.50 2.50~3.50 4.00~4.50
0.40~0.65 0.35~0.65 0.40~0.65 0.40~0.65 0.40~0.65 0.60~1.00 0.60~1.00 0.60~1.00 1.40~1.80 1.00~1.50 2.50~3.50 0.70~1.00
0.15~0.30 0.15~0.30 0.15~0.30 0.15~0.30 0.15~0.30 0.15~0.30 0.15~0.30 0.15~0.30 0.40~0.60 0.15~0.30 0.40~0.60 0.15~0.30
JIS
0.030
0.030
0.030
0.030
0.030
0.025
0.025
0.025
0.030
0.030
0.030
0.030
0.030
0.025
0.025
0.025
JIS (wt%)
