tylvSdrfhudGKifypönf;pm&if;
ukefypönf;trnf |
rSwfom;csuf |
t&nftaoG;owfrSwfcsuf |
pHEIef;owfrSwfcsuf |
||
T |
W |
L |
|||
umAGef"gwfyg |
Q195 Q215 |
1.5-24 |
800- |
C |
GB/T 700-2006 |
tqihfedrfhowåKpyf |
Q345 Q390 |
1.5-24 |
800- |
C |
GB/T 700-2008 |
a&eH"gwfaiGYydkufvkdif; |
S245, S290, S320,S360, S390, S415, S450, S485 |
1.5-24 |
800- |
C |
GB/T 1164-2013 |
B, X42, X46, X52, X56, X69, |
|||||
armfawmf,mOf,ufr |
370L 420L 440L 510L 550L |
1.5-24 |
800- |
C |
GB/T 1164-2005 |