产品
北京百汇国际钢铁集团
产品参数:
ITEM | STANDARD | SIZE | GRADE | FINISH |
/ HOT DIP GAL FLAT WASHER / / / / / | DIN,AS,GB,ASTM,JIS,CE,ISO,SGS | M6-m56,1/4“-2”,3/8“-1”,5/8"-1-1/2",11/2",Can be made with different standards,such as ISO,DIN, AS/NZS,GB,ANSI,BS and special standard according to | Can be made with different tensile strength,such as Class 4.6,4.8,5.6,5.8,6.8,8.8,10.9 and 12.9,inperial grade 2, | Can be supplied with different finish,such as bright,zinc plated,hot-dip galvanized,mechanical plating,black |
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