표준
ASTM, AISI, DIN, EN, GB, JIS
신청
Heat Exchanger,air condition,vaporization,condenser,shipbuilding
Type A
outsie Pitted with Inside smooth
Type B
Outside Pitted with inside grained
Type C
Outside smooth with inside grained
Technique
Cold drawn, Hot rolled
Surface
Polish, bead removed
Anneal
Bright anneal, black anneal&acid pickling
Used for
Heat exchanger,Sea water desalination,Shipbuilding,Chemical
Testing Equipment A
Eddy-current detector,Precise Length cutting meter
Testing Equipment B
Universal tester, Metalloscope,Spectrum analyzer,Range Microscope
Testing Equipment C
Vickers hardness tester,Chem-experiment cabinet,Laser D-meter