Paduan nikel Elektroda manual ENiCrMo-6 sambungan fabrikasi las
KOMPONEN KIMIA:
ALLOY (wt%) | C | Mn | Si | Cr | Ni | Fe | W | Nb+Ta | P | S | |
ATURAN GB/T | 0.10 | 2.0-4.0 | 1.00 | 12.0-17.0 | ≥55 | 10.00 | 1.0-2.0 | 0.5-2.0 | 0.02 | 0.015 | |
ATURAN AWS | 0.10 | 2.0-4.0 | 1.00 | 12.0-17.0 | ≥55 | 10.00 | 1.0-2.0 | 0.5-2.0 | 0.03 | 0.02 | |
NILAI CONTOH | 0.042 | 2.91 | 0.44 | 13.3 | 70.6 | 4.15 | 1.45 | 1.350 | 0.008 | 0.003 |
PROPERTI MEKANIKAL:
PROPERTI | KEKUATAN PENGHASILAN (MPa) | KEKUATAN EXTENSION (MPa) | NILAI IMPAK J/℃ | ELONGASI(%) | ||||
ATURAN GB/T | 350 | 620 | - | 32 | ||||
ATURAN AWS | - | 620 | - | 20 | ||||
NILAI CONTOH | 450 | 720 | 80/-196 | 40 |
PARAMETER WELDING REKOMENDASI:
SPESIFIKASI DIAMETER (mm) | 2.6*300 | 3.2*350 | 4.0*350 | ||||||
LISTRIK (Amp) | H/W | 65-115 | 80-140 | 120-180 | |||||
O/W | 60-105 | 70-130 | 110-170 |
Elektroda tangan jinis hidrogen rendah, komposisi nominal (persen bobot) yaiku 65Ni-14.5Cr-7Fe-7Mo-1.5W-1.5Nb + Ta, elektroda paduan nikel-chrome-molybdenum.
Stabil busur, ayu mbentuk, sethitik cipratan, aman slag gampang, resistance porositas apik, sifat mechanical saka logam molten stabil.
Kateguhan impact suhu sing kurang apik banget ing -196 ℃, lan nduweni koefisien ekspansi termal sing padha karo baja 9% Ni.
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Shandong Zibo Haiyi 8 set 3000m³ propylene spherical tank
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85000 m3 Pembawa Etilena Etana Gedhe Banget (VLEC)
KOMPONEN KIMIA:
ALLOY (wt%) | C | Mn | Si | Cr | Ni | Fe | W | Nb+Ta | P | S | |
ATURAN GB/T | 0.10 | 2.0-4.0 | 1.00 | 12.0-17.0 | ≥55 | 10.00 | 1.0-2.0 | 0.5-2.0 | 0.02 | 0.015 | |
ATURAN AWS | 0.10 | 2.0-4.0 | 1.00 | 12.0-17.0 | ≥55 | 10.00 | 1.0-2.0 | 0.5-2.0 | 0.03 | 0.02 | |
NILAI CONTOH | 0.042 | 2.91 | 0.44 | 13.3 | 70.6 | 4.15 | 1.45 | 1.350 | 0.008 | 0.003 |
PROPERTI MEKANIKAL:
PROPERTI | KEKUATAN PENGHASILAN (MPa) | KEKUATAN EXTENSION (MPa) | NILAI IMPAK J/℃ | ELONGASI(%) | ||||
ATURAN GB/T | 350 | 620 | - | 32 | ||||
ATURAN AWS | - | 620 | - | 20 | ||||
NILAI CONTOH | 450 | 720 | 80/-196 | 40 |
PARAMETER WELDING REKOMENDASI:
SPESIFIKASI DIAMETER (mm) | 2.6*300 | 3.2*350 | 4.0*350 | ||||||
LISTRIK (Amp) | H/W | 65-115 | 80-140 | 120-180 | |||||
O/W | 60-105 | 70-130 | 110-170 |
Tulis pesen sampeyan ing kene lan kirimake menyang kita