GB / T24593 12Cr18Ni9 06Cr18Ni11Ti 304 / 316Welded Tabung Stainless Steel OD 3-500mm
Properti Dasar
Tempat Asal:
Cina
Nama merek:
TORICH
Sertifikasi:
ISO9001:2008,ISO14001:2008
Nomor Model:
GB / T 24593
Properti Perdagangan
Jumlah Pesanan Minimum:
5 ton
Harga:
Dapat dinegosiasikan
Ketentuan Pembayaran:
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Kemampuan Penyediaan:
20000 Ton per tahun
Ringkasan Produk
Nama produk: GB/T24593 12Cr18Ni9 06Cr18Ni11Ti 304/316 Panci austenit dan penukar panas Srentang ize: O.D.:3-500mm W.T.:0.5-50mm L:2000-12000mmsesuai dengan aplikasi dan produksi pelanggan yang sebenarnya. Aplikasi:Untukboiler dan penukar panas Kelas baja: 12Cr18Ni9,06Cr19Ni10,022Cr19Ni10,06Cr25Ni20...
Rincian produk
Menyoroti:
stainless tube steel
,diameter besar tabung baja stainless
Material:
Stainless Steel 201/304/316
Grade:
S30210 S30408 S30403 S31008
Surface:
Pengawetan
Technique:
Cold Rolled Cold Drawn
OD:
3-500mm
WT:
0.5-50mm
Deskripsi Produk
Nama produk: GB/T24593 12Cr18Ni9 06Cr18Ni11Ti 304/316 Panci austenit dan penukar panas
Srentang ize: O.D.:3-500mm W.T.:0.5-50mm L:2000-12000mmsesuai dengan aplikasi dan produksi pelanggan yang sebenarnya.
Aplikasi:Untukboiler dan penukar panas
Kelas baja: 12Cr18Ni9,06Cr19Ni10,022Cr19Ni10,06Cr25Ni20,022Cr22Ni5Mo3N,019Cr19Mo2NbTi,06Cr13Al
Karakteristik:
Konsentrisitas yang baik
Kualitas permukaan yang baik
Toleransi OD dan ID yang baik
Keakuratan Tinggi
Kualitas stabil
Kerontokan yang halus
TORICH Jaminan Kualitas
Tabel 1 Toleransi OD
| Klasifikasi | Nominal OD | Toleransi yang Diizinkan | ||
| PC | PB | PA | ||
| H T | < 25 | ± 0.20 | ± 0.15 | ± 0.10 |
| ≥ 25 ~ < 40 | ± 0.30 | ± 0.25 | ± 0.20 | |
| ≥ 40 ~ < 63 | ± 0.50 | ± 0.30 | ± 0.25 | |
| ≥ 63 ~ < 90 | ± 0.60 | ± 0.50 | ± 0.40 | |
| ≥ 90 ~ < 159 | ± 0.80 | ± 0.65 | ± 0.50 | |
| ≥159~<300 | ± 0,8%D | ± 0,7%D | ± 0,5%D | |
| ≥ 300 ~ < 610 | ± 0,1%D | ± 0,8%D | ± 0,6%D | |
| ≥ 10 | protokol | protokol | protokol | |
| WC SP | < 25 | ± 0.15 | ± 0.12 | ± 0.10 |
| ≥ 25 ~ < 40 | ± 0.20 | ± 0.15 | ± 0.13 | |
| ≥ 40 ~ < 50 | ± 0.20 | ± 0.18 | ± 0.15 | |
| ≥ 50 ~ < 60 | ± 0.25 | ± 0.20 | ± 0.18 | |
| ≥ 60 ~ < 90 | ± 0.30 | ± 0.28 | ± 0.25 | |
| ≥ 90 ~ < 100 | ± 0.40 | ± 0.35 | ± 0.30 | |
| ≥100~<200 | ± 0,5%D | ± 0,4%D | protokol | |
| ≥ 200 | protokol | protokol | protokol | |
Tabel 2 Toleransi WT
| Nominal WT | Toleransi yang Diizinkan |
| <0.5 | ±0..10 |
| ≥ 0,5 ~ 1.0 | ± 0.15 |
| > 1,0 ~ 2.0 | ± 0.20 |
| > 2,0 ~ < 4.0 | ± 0.30 |
| ≥ 4.0 | ± 10%S |
Tabel 3 Tingkat kelengkungan
| Ketebalan dinding nominal/mm | Tingkat lentur/(mm/m) |
| ≤108 | ≤ 1.0 |
| > 108 ~ 325 | ≤ 1.5 |
| >325 | ≤ 2.5 |
Tabel 3 Komposisi kimia
| Besi kelas | Komposisi kimia % | ||||||||
| C | Ya. | Mn | P | S | Tidak | Cr | Mo | N | |
| 12Cr18Ni9 | 0.15 | 1.00 | 2.00 | 0.035 | 0.03 | 8.00 ~ 10.00 | 17.00 ~ 19.00 | ️ | 0.10 |
| 06Cr18Ni10 | 0.08 | 1.00 | 2.00 | 0.035 | 0.03 | 8.00 ~ 11.00 | 18.00 ~ 20.00 | ️ | ️ |
| 022Cr19Ni10 | 0.030 | 1.00 | 2.00 | 0.035 | 0.03 | 8.00 ~ 12.00 | 18.00 ~ 20.00 | ️ | ️ |
| 07Cr19Ni10 | 0.04 ~ 0.10 | 1.00 | 2.00 | 0.035 | 0.03 | 8.00 ~ 11.00 | 18.00 ~ 20.00 | ️ | ️ |
| 06Cr19Ni10N | 0.08 | 1.00 | 2.00 | 0.035 | 0.03 | 8.00 ~ 11.00 | 18.00 ~ 20.00 | ️ | 0.10 ~ 0.16 |
| 022Cr19Ni10N | 0.030 | 1.00 | 2.00 | 0.035 | 0.03 | 8.00 ~ 11.00 | 18.00 ~ 20.00 | ️ | 0.10 ~ 0.16 |
| 10Cr18Ni12 | 0.12 | 1.00 | 2.00 | 0.035 | 0.03 | 10.50 ~ 13.00 | 18.00 ~ 20.00 | ️ | ️ |
| 06Cr23Ni13 | 0.08 | 1.00 | 2.00 | 0.035 | 0.03 | 12.00 ~ 15.00 | 17.00 ~ 19.00 | ️ | ️ |
| 03Cr25Ni20 | 0.08 | 1.00 | 2.00 | 0.035 | 0.03 | 19.00 ~ 22.00 | 22.00 ~ 24.00 | ️ | ️ |
| 06Cr17Ni12Mo2 | 0.08 | 1.00 | 2.00 | 0.035 | 0.03 | 10.00 ~ 14.00 | 24.00 ~ 26.00 | 2.00 ~ 3.00 | ️ |
| 022Cr17Ni12Mo2 | 0.030 | 1.00 | 2.00 | 0.035 | 0.03 | 10.00 ~ 14.00 | 16.00 ~ 18.00 | 2.00 ~ 3.00 | ️ |
| 06Cr17Ni12Mo2Ti | 0.08 | 1.00 | 2.00 | 0.035 | 0.03 | 10.00 ~ 14.00 | 16.00 18.00 | 2.00 ~ 3.00 | ️ |
| 06Cr17Ni12MoN | 0.08 | 1.00 | 2.00 | 0.035 | 0.03 | 10.00 ~ 13.00 | 16.00 ~ 18.00 | 2.00 ~ 3.00 | 0.10 ~ 0.16 |
| 022Cr17Ni12Mo2N | 0.030 | 1.00 | 2.00 | 0.035 | 0.03 | 10.00 ~ 13.00 | 16.00 ~ 18.00 | 2.00 ~ 3.00 | 0.10 ~ 0.16 |
| 06Cr19Ni13Mo3 | 0.08 | 1.00 | 2.00 | 0.035 | 0.03 | 11.00 ~ 15.00 | 16.00 ~ 18.00 | 3.00 ~ 4.00 | ️ |
Tabel 4 Sifat Mekanis
| Tidak, tidak. | No.dalam GB/T20878 | Kode digital tunggal | Kelas baja | Sistem pengolahan panas yang direkomendasikan | Sifat tarik | Kekerasan | |||
| kekuatan tarik Rm/(N/MM2) | Kekuatan elongasi yang ditentukan dari cetakan plastik Rp0.2/(N/mm2) | Perpanjangan A/% | HRB | ||||||
| ≥ | ≤ | ||||||||
| 1 | 13 | S30210 | 12Cr18Ni9 | ≥1040°C.pendinginan cepat | 515 | 205 | 35 | 90 | |
| 2 | 17 | S30408 | 06Cr19Ni10 | ≥1040°C.pendinginan cepat | 515 | 205 | 35 | 90 | |
| 3 | 18 | S30409 | 022Cr19Ni10 | ≥1040°C.pendinginan cepat | 485 | 170 | 35 | 90 | |
| 4 | 19 | S30458 | 07Cr19Ni10 | ≥1040°C.pendinginan cepat | 515 | 205 | 35 | 90 | |
| 5 | 23 | S30458 | 06Cr19Ni10N | ≥1040°C.pendinginan cepat | 550 | 240 | 35 | 90 | |
| 6 | 25 | S30453 | 022Cr19Ni10N | ≥1040°C.pendinginan cepat | 515 | 205 | 35 | 90 | |
| 7 | 26 | S30510 | 10Cr18Ni12 | ≥1040°C.pendinginan cepat | 515 | 205 | 35 | 90 | |
| 8 | 32 | S30908 | 06Cr23Ni13 | ≥1040°C.pendinginan cepat | 515 | 205 | 35 | 90 | |
| 9 | 35 | S31008 | 06Cr23Ni20 | ≥1040°C.pendinginan cepat | 515 | 205 | 35 | 90 | |
| 10 | 38 | S31608 | 06Cr17Ni12Mo2 | ≥1040°C.pendinginan cepat | 515 | 205 | 35 | 90 | |
| 11 | 39 | S31603 | 022Cr17Ni12Mo2 | ≥1040°C.pendinginan cepat | 485 | 170 | 35 | 90 | |
| 12 | 41 | S31668 | 06Cr17Ni12Mo2Ti | ≥1040°C.pendinginan cepat | 515 | 205 | 35 | 90 | |
| 13 | 43 | S31658 | 06Cr17Ni12Mo2N | ≥1040°C.pendinginan cepat | 550 | 240 | 35 | 90 | |
| 14 | 44 | S31653 | 022Cr17Ni12Mo2N | ≥1040°C.pendinginan cepat | 515 | 205 | 35 | 90 | |
| 15 | 49 | S31708 | 06Cr19Ni13Mo3 | ≥1040°C.pendinginan cepat | 515 | 205 | 35 | 90 | |
| 16 | 50 | S31703 | 022Cr19Ni13Mo3 | ≥1040°C.pendinginan cepat | 515 | 205 | 35 | 90 | |
| 17 | 55 | S32168 | 06Cr18Ni11Ti | ≥1040°C.pendinginan cepat | 515 | 205 | 35 | 90 | |
| 18 | 62 | S34778 | 06Cr18Ni11Nb | ≥1040°C.pendinginan cepat | 515 | 205 | 35 | 90 | |
| 19 | 63 | S34779 | 07Cr18Ni11Nb | ≥1040°C.pendinginan cepat | 515 | 205 | 35 | 90 | |
Tabel 5 Item inspeksi dan jumlah pengambilan sampel
| Item inspeksi | jumlah pengambilan sampel |
| Komposisi kimia | Setiap tungku Ambil satu sampel |
| Uji tarik | Satu sampel untuk setiap batch pada dua tabung uji |
| Uji kekerasan | Satu sampel untuk setiap batch pada dua tabung uji |
| Uji perataan | Satu sampel untuk setiap batch pada dua tabung uji |
| Uji bergulir | Satu sampel untuk setiap batch pada dua tabung uji |
| Uji ekspansi | Satu sampel untuk setiap batch pada dua tabung uji |
| Uji lentur terbalik | Satu sampel di setiap 450M tabung |
| tes flattenin longitudinal | Satu sampel untuk setiap batch pada dua tabung uji |
| Uji hidraulik | Per potongan |
| Deteksi kesalahan arus eddy | Per potongan |
| Uji korosi antar butir | Satu sampel untuk setiap batch pada dua tabung uji |
| Uji ukuran butir | Satu sampel untuk setiap batch pada dua tabung uji |
| Deteksi sinar | Per potongan |
| Uji kedap udara bawah air | Per potongan |
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