GL A420 Advanced Marine Steel Chev
Muaj ntawv pov thawj los ntawm Germanischer Lloyd (GL), A420 sawv cev rau qib hwm ntawm kub -rolled shipbuilding coils, xa420MPa yield zograu cov qauv marine tseem ceeb los ntawm kev ua kom zoo micro-alloying thiab tswj dov tshuab.
Cov ntsiab lus ntawm kev ua haujlwm:
Arctic - qib toughness: -40℃Charpy V-notch tau ntawv pov thawj
Siab -kev nyuaj siab: 18% min elongation
Fabrication -zoo weldability: CEV<=0.46
Daim ntawv pov thawj Portfolio:
✓ GL Cov Cai rau Siab -Strength Steels ✓ IACS UR W31 ✓ DNV GL NV-NS111 ✓ EN 10149-2 raws
Kev siv tswv yim:
• Icebreaking nkoj hull modules
• Offshore cua turbine foundations
• Naval structural Cheebtsam
Kev tsim khoom zoo:
Ultra{0}} tswj qhov tuab tuab (± 0.08mm)
Kev cai dav txog li 3,500mm
Ua ntej- kho qhov chaw npaj
Kev Ntsuas Zoo:
▸ Automated ultrasonic kuaj (100% kev pab them nqi)
▸ Batch-cov ntaub ntawv qhia txog kev cuam tshuam tshwj xeeb
▸ Full EN 10204 3.2 ntawv pov thawj
Cim npe nrov: gl a420 shipbuilding steel kauj, Tuam Tshoj gl a420 shipbuilding steel kauj manufacturers, lwm tus neeg, Hoobkas
