Difference between ASTM B308 and ASTM 221
Difference between ASTM B308 and ASTM 221
(OP)
I have a material cert that certifies the material to ASTM B221/95, ASTM-B221/96, AMS-QQ-A-200/8/, AND QQ-A-200/8/F. I need this angle bar to be manufacture to ASTM B308. I know that for ASTM B308 the profiles are limited to I-beams, H-beams, channels, angles, tees and zees.
For ASTM B221 is extruded bars, rods, wire, profiles and tubes. does complies to the ASTM B308?
For ASTM B221 is extruded bars, rods, wire, profiles and tubes. does complies to the ASTM B308?





RE: Difference between ASTM B308 and ASTM 221
RE: Difference between ASTM B308 and ASTM 221
Aaron Tanzer
www.lehightesting.com