Mil-s-8690,comp 8620 mil spec single material response overall
Mil-s-8690,/asg/ ty b-1,hot rolled mil spec single material response overall
66 fed std 1st material response overall or qq-s-624 fed spec 1st material response overall or mil-s-8690,comp 8620 mil spec 2nd material response overall
Mil-s-8690 mil spec single material response overall
Mil-s-8690 mil spec single material response overall
Mil-s-8690, comp 8620 mil spec 1st material response
Mil-s-8690,class 422,cond ht mil spec single material response overall
색:Olive drab overall