Type: | Seamless |
---|---|
Technique: | Cold Rolled |
Material: | Carbon Steel |
Surface Treatment: | Ba(Bright Annealed), Black Phosphated, Galvanizing |
Usage: | Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Mining, Special Purpose |
Section Shape: | Round |
Pemasok dengan izin usaha terverifikasi
Standar
|
Komposisi Bahan kimia (%)
|
||||||||
Kelas Baja
|
Nomor Material
|
C
|
Si
|
MN
|
P
|
S
|
CR
|
MO
|
|
DIN 2391
|
ST35
|
1.0308
|
<= 0.17
|
<= 0.35
|
>=0.04
|
<=0.025
|
<=0.025
|
-
|
-
|
ST45
|
1.0408
|
<= 0.21
|
<= 0.35
|
>=0.04
|
<=0.025
|
<=0.025
|
-
|
-
|
|
ST52
|
1.058
|
<= 0.22
|
<= 0.55
|
<=1.60
|
<=0.025
|
<=0.025
|
-
|
-
|
Standar
|
Komposisi Bahan kimia (%)
|
||||||||
Kelas Baja
|
Nomor Material
|
C
|
Si
|
MN
|
P
|
S
|
CR
|
MO
|
|
ST37
|
1.0254
|
<= 0.17
|
<= 0.55
|
<=1.60
|
<=0.04
|
<=0.04
|
-
|
-
|
|
ST44
|
1.0258
|
<= 0.21
|
<= 0.55
|
<=1.60
|
<=0.04
|
<=0.04
|
-
|
-
|
|
ST52
|
1.0421
|
<= 0.22
|
<= 0.55
|
<=1.60
|
<=0.04
|
<=0.035
|
-
|
-
|
|
ST37,4
|
1.0255
|
<= 0.17
|
<= 0.35
|
>=0.035
|
<=0.04
|
<=0.04
|
-
|
-
|
|
ST44,4
|
1.0257
|
<= 0.21
|
<= 0.35
|
>=0.04
|
<=0.04
|
<=0.04
|
-
|
-
|
|
ST52,4
|
1.0281
|
<= 0.22
|
<= 0.55
|
<=1.60
|
<=0.04
|
<=0.035
|
-
|
-
|
Standar
|
Komposisi Bahan kimia (%)
|
||||||||
Kelas Baja
|
Nomor Material
|
C
|
Si
|
MN
|
P
|
S
|
CR
|
MO
|
|
EN10305-1
EN10305-4 |
E235
|
1.0308
|
<= 0.17
|
<= 0.35
|
>=0.04
|
<=0.025
|
<=0.025
|
-
|
-
|
E255
|
1.0408
|
<= 0.21
|
<= 0.35
|
>=0.04
|
<=0.025
|
<=0.025
|
-
|
-
|
|
E355
|
1.058
|
<= 0.22
|
<= 0.55
|
<=1.60
|
<=0.025
|
<=0.025
|
-
|
-
|
Standar
|
Komposisi Bahan kimia (%)
|
|
|||||||
Kelas Baja
|
Nomor Material
|
C
|
Si
|
MN
|
P
|
S
|
CR
|
MO
|
|
ASTM
A519
|
1010
|
-
|
0.08-0.13
|
-
|
0.3-0.6
|
≤0.04
|
≤0.05
|
-
|
-
|
1020
|
-
|
0.18-0.23
|
-
|
0.3-0.6
|
≤0.04
|
≤0.05
|
-
|
-
|
|
1045
|
-
|
0.43-0.50
|
-
|
0.6-0.9
|
≤0.04
|
≤0.05
|
-
|
-
|
|
4130
|
-
|
0.28-0.33
|
0.15-0.35
|
0.40-0.60
|
≤0.04
|
≤0.05
|
0.8-1.1
|
0.15-0.25
|
|
4140
|
-
|
0.38-0.43
|
0.15-0.35
|
0.75-1.0
|
≤0.04
|
≤0.05
|
0.8-1.1
|
0.15-0.25
|
Standar
|
Komposisi Bahan kimia (%)
|
||||||||
Kelas Baja
|
Nomor Material
|
C
|
Si
|
MN
|
P
|
S
|
CR
|
MO
|
|
JIS G3445
|
SKTM 12C
|
-
|
<= 0.12
|
<= 0.35
|
<= 0.60
|
<=0.04
|
<=0.04
|
-
|
-
|
STKM 13C
|
-
|
<= 0.25
|
<= 0.35
|
0.3-0.9
|
<=0.04
|
<=0.04
|
-
|
-
|
Standar
|
Komposisi Bahan kimia (%)
|
||||||||
Kelas Baja
|
Nomor Material
|
C
|
Si
|
MN
|
P
|
S
|
CR
|
MO
|
|
GB/T 8162 GB/T 8163 GB/T 3639
|
10
|
-
|
0.07-0.14
|
0.17-0.35
|
0.35-0.65
|
<=0.035
|
<=0.04
|
-
|
-
|
20
|
-
|
0.17-0.23
|
0.17-0.37
|
0.35-0.65
|
≤0.035
|
≤0.035
|
-
|
-
|
|
45
|
-
|
0.42-0.50
|
0.17-0.37
|
0.50-0.80
|
≤0.035
|
≤0.035
|
-
|
-
|
|
Q345B
|
-
|
≤0.20
|
≤0.50
|
<=1.70
|
≤0.035
|
≤0.035
|
-
|
-
|
Referensi Material yang setara:
|
||||||
GB
|
TOCT
|
ASTM
|
BS
|
JIS
|
NF
|
DIN
|
10F
|
|
1010
|
040A10
|
|
XC10
|
|
10
|
10
|
10,101,012
|
045M10
|
S10C
|
XC10
|
C10,CA10
|
20
|
20
|
1020
|
050A20
|
S20C
|
XC18
|
C22, C2222
|
45
|
45
|
1045
|
080M46
|
S45C
|
XC45
|
C45, CK45
|
30CrMo
|
30XM
|
4130
|
17COS110
|
SCM420
|
30CD4
|
|
42CrMo
|
|
4140
|
708A42
|
|
42CD4
|
42CrDepar4
|
|
|
|
708M40
|
|
|
|
35CrMo
|
35XM
|
4135
|
708A37
|
SCM3
|
35CD4
|
34CrMo4
|
1. Untuk kendaraan (otomotif, lokomotif, Mesin Konstruksi seperti pompa beton dan lainnya)
Sistem kemudi elektrik, penyerap kejut, peredam getaran, komponen engine, dan lainnya
2. Silinder hidraulik, percks Industri
3. Peralatan kebugaran, rangka motor, dan komponen otomatis.
Pengaturan permukaan presisi lainnya diperlukan
Chit International
Pemasok dengan izin usaha terverifikasi