Stainless Steel Round Bar Tolerances

The old bs970 parts 1 3.

Stainless steel round bar tolerances. 0 0625 to 0 3125 excl 0 001. Peeled bar cold drawn peeled reeled bar bright ground bar. En standards for stainless steel bar. 0 008 0 008 0 012 over 7 8 to 1 incl.

Width governs the tolerances both width and thickness for rectangle bars. Precision round bars are solid bars having a circular or round cross section. En10060 tolerances for hot rolled round bars en10061 tolerances for hot rolled hexagonal bars en10278 tolerances for bright bars drawn turned or ground. Tolerances stainless bars size tolerances hot rolled rounds and squares size tolerance inches out of round specified size over under out of square inches section inches1 over 5 16 to 7 16 incl 2 0 006 0 006 0 009 over 7 16 to 5 8 incl 2 0 007 0 007 0 010 over 5 8 to 7 8 incl.

Also called flat stock these precision ground bars are held to tight thickness and width tolerances. If the bar is 1 5 thick x 3 5 wide the width tolerance of 0 006 will be the tolerance for the thickness as well which is 0 006. 304 stainless steel round bar tolerances 316 stainless steel round bar tolerances stainless steel round bar tolerances 304 stainless steel round bar tolerances 316 stainless steel round bar tolerances stainless steel round bar tolerances. High strength 17 4 ph stainless steel.

Standard permissible tolerance variations of stainless steel bars size tolerances cold finished roundsdrawn ground or ground and polishedastm a276 a484 specified sizes inches over under 044 to 1 16 excl 0 001 0 001 5 16 to 1 2 excl 0 0015 0 0015 1 2 to 1 excl 0 002 0 002 1 to 1 1 2 excl 0 0025 0 0025 1 1 2 to 4 excl 0 003 0 003. Iso k13 iso k12 iso h11. Metric mm imp inch 0 plus tol. Tolerances for bright drawn ground turned and polished stainless steel bars are included with the general standards for other bright steel bars in bs en 10278.

The standard mentions the shapes round hexagon square and flat but not all of these cross sections have specific tolerance tables. 15 5 17 4 303 304 316 321 416 cold finish. 0 minus tol. Super finished precision round bars with unswerving dimensional tolerance.

0 minus tol. They are largely manufactured from stainless steel aluminum carbon steel case hardening steel and alloy. Tolerances to bs en 10278 for bright stainless steel bars introduction.