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ASTM A192 Seamless Carbon Steel Boiler Tubes
| Model No. : | ASTM A192 |
|---|---|
| Brand Name : | UNTUK KAYA |
| Type : | Seamless Steel Tubes |
Ningbo, Zhejiang, China
- Distributor / Grosir
- Pabrikan
- Layanan
- Perusahaan perdagangan
- Layanan OEM
- Pemasok Emas
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Deskripsi Produk
ASTM A192 Seamless Carbon Steel Boiler Tubes
Aplikasi : Boiler dan Heat Exchanger
Ukuran : WT 1 ~ 14mm
OD 6-159mm
L 4-12m
Metode Produksi Baja : Pemurnian di luar tungku atau proses peleburan terak tungku busur listrik
Metode Produksi Tabung Baja : Gulungan panas (ekstrusi dan ekspansi) atau metode mulus ditarik dingin
Deviasi yang diizinkan dari diameter luar dan ketebalan dinding
|
Classification |
Nominal size |
Allowable deviation |
|
|
W-H |
OD |
≤140 |
±1.25%D |
|
>140 |
±1%D |
||
|
S |
≤3 |
-40%S |
|
|
>3~4 |
-35%S |
||
|
>4~5 |
-33%S |
||
|
>5 |
-28%S |
||
|
W-C |
OD |
6~30 |
+0.15 -0.20 |
|
>30~50 |
±0.30 |
||
|
>50 |
±0.75%D |
||
|
S |
D≤38 |
+20%S |
|
|
D>38 |
-22%S |
||
Komposisi baja dan komposisi kimia
|
Number |
Steel grade |
Chemical Composition % |
||||||||
|
C |
Si |
Mn |
P |
S |
Ni |
Cr |
Mo |
Ti |
||
|
1 |
0Cr18Ni9 |
≤0.07 |
≤1.00 |
≤2.00 |
≤0.035 |
≤0.030 |
8.00~ 1.00 |
17.00~ 19.00 |
- |
- |
|
2 |
1Cr18Ni9 |
≤0.15 |
≤1.00 |
≤2.00 |
≤0.035 |
≤0.030 |
8.00~ 10.50 |
17.00~ 19.00 |
- |
- |
|
3 |
1Cr19Ni9 |
0.04~0.10 |
≤1.00 |
≤2.00 |
≤0.035 |
≤0.030 |
8.00~ 12.00 |
18.00~ 20.00 |
- |
- |
|
4 |
00Cr19Ni10 |
≤0.030 |
≤1.00 |
≤2.00 |
≤0.035 |
≤0.030 |
8.00~ 12.00 |
18.00~ 20.00 |
- |
- |
|
5 |
0Cr18Ni10Ti |
≤0.08 |
≤1.00 |
≤3.00 |
≤0.035 |
≤0.030 |
9.00~ 12.00 |
17.00~ 19.00 |
- |
≥5C |
|
6 |
1Cr18Ni11Ti |
0.04~0.10 |
≤0.75 |
≤2.00 |
≤0.030 |
≤0.030 |
9.00~ 13.00 |
18.00~ 20.00 |
- |
4Xc~ 0.60 |
|
7 |
0Cr18Ni11Nb |
≤0.08 |
≤1.00 |
≤2.00 |
≤0.035 |
≤0.030 |
9.00~ 13.00 |
17.00~ 20.00 |
- |
- |
|
8 |
1Cr19Ni11Nb |
0.04~0.10 |
≤1.00 |
≤2.00 |
≤0.035 |
≤0.030 |
9.00~ 13.00 |
17.00~ 20.00 |
- |
- |
|
9 |
0Cr17Ni12Mo2 |
≤0.08 |
≤1.00 |
≤2.00 |
≤0.035 |
≤0.030 |
11.00~ 14.00 |
18.00~ 20.00 |
2.00~ 3.00 |
- |
|
10 |
1Cr17Ni12Mo2 |
0.04~0.10 |
≤0.75 |
≤2.00 |
≤0.030 |
≤0.030 |
11.0~ 14.00 |
16.00~ 20.00 |
2.00~ 3.00 |
- |
Ningbo, Zhejiang, China
- Distributor / Grosir
- Pabrikan
- Layanan
- Perusahaan perdagangan
- Layanan OEM
- Pemasok Emas
- Sertifikasi Platform
- Ekspo online
- Video
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