Baja paduan rendah Flux cored wire E71T1-GC Sambungan las
KOMPONEN KIMIA:
ALLOY (wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | V |
ATURAN GB/T | 0.12 | 1.75 | 0.80 | - | 0.80-1.20 | 0.35 | 0.03 | 0.03 | - |
ATURAN AWS | - | ≥0.50 | - | - | ≥0.50 | - | - | - | - |
NILAI CONTOH | 0.035 | 1.4 | 0.42 | 0.02 | 0.95 | 0.01 | 0.008 | 0.005 | 0.015 |
PROPERTI MEKANIKAL:
PROPERTI | KEKUATAN PENGHASILAN (MPa) | KEKUATAN EXTENSION (MPa) | NILAI IMPAK J/℃ | ELONGASI(%) | Perlakuan panas°Cxh | |||||
ATURAN GB/T | 390 | 490-670 | 27/-60 | 18 | AW | |||||
ATURAN AWS | 400 | 490-620 | - | 20 | AW | |||||
NILAI CONTOH | 540 | 590 | 80/-60 | 26 | AW |
PARAMETER WELDING REKOMENDASI:
SPESIFIKASI DIAMETER (mm) | 1.2 | 1.4 | 1.6 | |||||||
Volt | 25-32 | 24-36 | 25-40 | |||||||
Amp | 150-300 | 170-360 | 200-400 | |||||||
dawa ekstensi garing (mm) | 15-25 | 15-25 | 15-25 | |||||||
Aliran gas (l/min) | 20-25 | 20-25 | 20-25 |
Busur iku alus lan stabil, kurang cipratan, mbentuk ayu, aman slag apik.
Kurang soot, lan wis kinerja proses welding banget.
-60 ℃ kinerja impact suhu kurang apik banget.
Bahan welding seri baja Cr-Mo lan bahan welding permukaan elektroda digunakake kanthi akeh ing peralatan panyulingan petroleum
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Aplikasi daya angin
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Reaktor polipropilena
KOMPONEN KIMIA:
ALLOY (wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | V |
ATURAN GB/T | 0.12 | 1.75 | 0.80 | - | 0.80-1.20 | 0.35 | 0.03 | 0.03 | - |
ATURAN AWS | - | ≥0.50 | - | - | ≥0.50 | - | - | - | - |
NILAI CONTOH | 0.035 | 1.4 | 0.42 | 0.02 | 0.95 | 0.01 | 0.008 | 0.005 | 0.015 |
PROPERTI MEKANIKAL:
PROPERTI | KEKUATAN PENGHASILAN (MPa) | KEKUATAN EXTENSION (MPa) | NILAI IMPAK J/℃ | ELONGASI(%) | Perlakuan panas°Cxh | |||||
ATURAN GB/T | 390 | 490-670 | 27/-60 | 18 | AW | |||||
ATURAN AWS | 400 | 490-620 | - | 20 | AW | |||||
NILAI CONTOH | 540 | 590 | 80/-60 | 26 | AW |
PARAMETER WELDING REKOMENDASI:
SPESIFIKASI DIAMETER (mm) | 1.2 | 1.4 | 1.6 | |||||||
Volt | 25-32 | 24-36 | 25-40 | |||||||
Amp | 150-300 | 170-360 | 200-400 | |||||||
dawa ekstensi garing (mm) | 15-25 | 15-25 | 15-25 | |||||||
Aliran gas (l/min) | 20-25 | 20-25 | 20-25 |
Tulis pesen sampeyan ing kene lan kirimake menyang kita