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SPECIFICATION ROUND SQUARE RECTANGULAR MIN OD 12mm 6*10 10*10 MAX OD 100mm 25*40 100*100 THICKNESS MIN 0,5mm 0,5mm 0,5mm THICKNESS MAX 2,5mm 2.5mm 2,5mm WE SUPPLY ALL PRODUCT EXECUTIVE STANDARDS AS BELOW
GB/T 3091 2008 GB/T 6728 GB/T13793-2016 BS1387-1985 BS4568 BS1139 ASTM A53 A53M ISO65 EN10219 EN39 JISG3466 STK400