Stainless Steel Flat Bar

Materials

303,304,304L,310,310S,316,316L,321,347,420,430,2205

Standard

GB,SUS,AISI,DIN174,ASTM A276,ASTM A484M,EN10278

Specification

3×20~25×150

Delivery State

HR,HRP,Sandblast,Bright,Polishing

Theoretical Weight

width（mm）×widith（mm）×0.00793

GB/T 908-2008

Tolerance For Forged Flat Bars

Size

Rank

Size

Rank

Group

Group

Group

Group

﹥50~≦60

+1.5  -1.0

+2.0  -1.0

﹥160﹣≦180

+4.0  -2.0

+5.0  -2.0

﹥60~≦80

+2.0  -1.0

+2.5  -1.0

﹥180﹣≦200

+5.0  -2.0

+6.0  -2.0

﹥80~≦100

+2.5  -1.0

+3.0  -1.0

﹥200﹣≦220

+5.0  -3.0

+6.0  -3.0

﹥100~≦120

+2.5  -1.5

+3.0  -1.5

﹥220﹣≦240

+6.0  -3.0

+7.0  -3.0

﹥120~≦140

+3.0  -1.5

+3.5  -1.5

﹥240﹣≦250

+7.0  -3.0

+8.0  -3.0

﹥140~≦160

+3.0  -2.0

+4.0  -2.0

﹥250

+8.0  -3.0

+9.0  -3.0