Stainless Steel Round Bar Tolerances

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.

Stainless steel round bar tolerances.

The old bs970 parts 1 3. Iso k13 iso k12 iso h11. The standard mentions the shapes round hexagon square and flat but not all of these cross sections have specific tolerance tables. Also called flat stock these precision ground bars are held to tight thickness and width tolerances.

En10060 tolerances for hot rolled round bars en10061 tolerances for hot rolled hexagonal bars en10278 tolerances for bright bars drawn turned or ground. 0 0625 to 0 3125 excl 0 001. 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. 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.

Tolerances to bs en 10278 for bright stainless steel bars introduction. Metric mm imp inch 0 plus tol. Stainless steel round hexagon and square bar common uses and iso tolerances. Tight tolerance wear resistant 410 stainless steel.

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. This material is precision ground to offer tighter tolerances than standard 316 stainless steel. Width governs the tolerances both width and thickness for rectangle bars. 0 minus tol.

High strength 17 4 ph stainless steel. 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to 7 16 incl 2 0 006 0 006 0 009 over 7 16 to 5 8 incl 2 0 007 0 007 0 010 over 5 8 to 7 8 incl. 1991 standards have been replaced by a number of en standards the most important of which are shown below. 0 008 0 008 0 012 over 7 8 to 1 incl.

Peeled bar cold drawn peeled reeled bar bright ground bar.