2017-08-29 11:13:15 Origin： Remark：0 Click：
TECHNICAL SPECIFICATION - ASTM A182
OFFICIAL TEST CERTIFICATE: issued by TUV - SGS - BV
C (％): ≤ 0.050
Mn (％): 0.50 ~ 1.00
P (％) ≤: 0.030
S (％) ≤: 0.025
Cr (％): 11.5 ~ 14.0
Ni (％): 3.50 ~ 5.50
Mo (％): 0.50 ~ 1.00
MECHANICAL PROPERTIES UNDER ROOM TEMP.
Condition: + annealed
Tensile strength, σb/≥ MPa: 655
The alloy is usually produced by AOD / VOD /VIM followed by electroslag refining (ESR) / VAR if necessary for special purpose.
Bars and, where applicable, forgings are subjected to ultrasonic examination based on the different levels according to the buyers' requirements.
Bars are usually supplied bright surface in the solution annealed condition.
Final heat treatment - Quenched and tempered.
FORMS AND DIMENSIONS
Round bar (Diameter): 5.5mm to 550mm
Square bar / Flat bar: 3mm to 500mm
If you meet further on any technical enquiry, pleased to EMAIL (firstname.lastname@example.org) our resident team of qualified production engineers.