0328124Y型文胸-092-2023

Exh.boiler
ELECTRODE L-55 3.2MM 5KG, FOR HIGH TENSILE STEEL, 订购自
catalog IMPA: 850702PIPE CARBONSTEEL HIGH-TEMP., STPT SCH-40 1-1/4″(32一个)X5.5MTR,
Ordered from catalog IMPA: 710507
Standard length: 5.5 地铁. 电 – 台风. JIS-G-3456 (STPT-370) standard industrial quality. STPT denotes Steel Tube Piping
AMS2-D 差压变送器. Equal quality to ASTM A106, DIN17175, BS3602 and ISO2604. Available in black only. Most common
schedule (Wall Thickness) 数字 40, 80 和 160 are listed below. They are used for temperatures over 350 .
NA..NA.710507
Low hydrogen type electrode designed for all positions welding of 50-55 kg/cm2 high tensile strength steeI. The deposited
metal contains less hydrogen, and shows high crack resistance as well as excellent mechanical properties. X-ray quality and
notch-toughness.
NA..NA.850702