Bagéan saka kelas baja
ASTMW5 | ASTMH13 | ASTM 1015 | ASTM 1045 | GB 20Mn | ASTM 4140 | ASTM 4135 |
JIS SKS8 | JISSKD61 | JISS15C | JIS S45C | ASTM 1022 | GB42CrMo | JISSCM435 |
Standar lan Material
● Standar: HRSG boiler tube
GB 5130-2008 Tabung baja mulus kanggo boiler tekanan dhuwur
ASME SA210 Tabung baja karbon medium mulus kanggo boiler tekanan dhuwur lan superheater
ASME SA192 Tabung karbon mulus kanggo tekanan dhuwur
ASME SA213 SEAMLESS Ferritic lan Austenitic Alloy steel boiler, super heater, lan Heat exchanger Tubes EN 10216-2 Seamless Steel Tubes Kondisi Teknis kanggo Dianggo Tekanan
● gelar baja utama HRSG tabung super dawa
SA210A1. SA210C. SA192. SA213-T11. SA213-T22. SA213-T91. SA213-T92. 20G. 15CRMOG. 12CRMOVG. P335GH.13CRMO4-5 ECT.
Komposisi kimia (1020)
C | Si | Mn | P | S | Ni | Cr | Cu |
0.17~0.23 | 0.17~0.37 | 0.35~0.65 | ≤0,035 | ≤0,035 | ≤0.30 | ≤0.25 | ≤0.25 |
Standar
ASTM | USA | Ameirican Society of Mechanical Engineers |
AISI | USA | Akronim saka American Iron and Steel Institute |
JIS | JP | Standar Industri Jepang |
DIN | GER | Deutsches Institut für Normung eV |
UNS | USA | Sistem Unified Numbering |
Kaluwihan produk
1. Kekuwatan dhuwur
2. Properti mesin sing apik
3. Imbangan properti lengkap sing apik
Fitur Description
Ing siklus gabungan, limbah panas tabung bakal didaur ulang dening HRSC lan ngasilake uap kanggo ngasilake listrik. HRSG tabung super dawa minangka komponen utama HRSG. Produk kita wis nutupi macem-macem ukuran orane katrangan. Kita duwe akeh sertifikat lan ekspor luwih saka 10 taun.
Komposisi kimia (%)
sasmita | C | Si | Mn | S | P | Cr | Mo | V | Ti | B | W | Ni | Al | Nb | N |
20G | 0.17-0.23 | 0.17-0.37 | 0.35-0.65 | 0.015 | 0,025 | ||||||||||
20 MnG | 0.17-0.24 | 0.17-0.37 | 0.70-1.00 | 0.015 | 0,025 | ||||||||||
25 MnG | 0.22-0.27 | 0.17-0.37 | 0.70-1.00 | 0.015 | 0,025 | ||||||||||
15 Mg | 0.12-0.20 | 0.17-0.37 | 0.40-0.80 | 0.015 | 0,025 | 0.25-0.35 | |||||||||
20 Mg | 0.15-0.25 | 0.17-0.37 | 0.40-0.80 | 0.015 | 0,025 | 0.44-0.65 | |||||||||
12CrMoG | 0.08-0.15 | 0.17-0.37 | 0.40-0.70 | 0.015 | 0,025 | 0.40-0.70 | 0.40-0.55 | ||||||||
15CrMoG | 0.12-0.18 | 0.17-0.37 | 0.40-0.70 | 0.015 | 0,025 | 0.80-1.10 | 0.40-0.55 | ||||||||
12Cr2MoG | 0.08-0.15 | ≤0.60 | 0.40-0.60 | 0.015 | 0,025 | 2.00-2.50 | 0.90-1.13 | ||||||||
12Cr1MoVG | 0.08-0.15 | 0.17-0.37 | 0.40-0.70 | 0.01 | 0,025 | 0.90-1.20 | 0.25-0.35 | 0.15-0.30 | |||||||
12Cr2MoWVTiB | 0.08-0.15 | 0.45-0.75 | 0.45-0.65 | 0.015 | 0,025 | 1.60-2.10 | 0.50-0.65 | 0.28-0.42 | 0.08-0.18 | 0,002-0,008 | 0.30-0.55 | ||||
10Cr9Mo1VNbN | 0.08-0.12 | 0.20-0.50 | 0.30-0.60 | 0.01 | 0.02 | 8.00-9.50 | 0.85-1.05 | 0.18-0.25 | ≤0,040 | ≤0,040 | 0.06-0.10 | 0.03-0.07 |
Sifat Mekanik
sasmita | Kekuwatan tensile | Titik hasil (Mpa) | Elongasi (%) | Dampak (J) |
(Mpa) | ora kurang saka | ora kurang saka | ora kurang saka | |
20G | 410-550 | 245 | 24/22 | 40/27 |
25MnG | 485-640 | 275 | 20/18 | 40/27 |
15MoG | 450-600 | 270 | 22/20 | 40/27 |
20 MOG | 415-665 | 220 | 22/20 | 40/27 |
12CrMoG | 410-560 | 205 | 21/19 | 40/27 |
12 Cr2MoG | 450-600 | 280 | 22/20 | 40/27 |
12 Cr1MoVG | 470-640 | 255 | 21/19 | 40/27 |
12Cr2MoWVTiB | 540-735 | 345 | 18 | 40/27 |
10Cr9Mo1VNb | ≥585 | 415 | 20 | 40 |
1Cr18Ni9 | ≥520 | 206 | 35 | |
1Cr19Ni11Nb | ≥520 | 206 | 35 |
Pipa boiler digunakake ing industri kasebut
● Boiler Uap.
● Power Generation.
● Tanduran Bahan Bakar Fosil.
● Pembangkit Listrik.
● Pabrik Pengolahan Industri.