Overview
Product Details
Yanyun is a leading manufacturer of stainless steel bar. Whether you are looking for 1 16 stainless steel flat bar,1 2 square stainless steel bar,1 2 stainless steel round bar,1 4 stainless steel bar,1 4 stainless steel flat bar, we are what you are looking for.Yanyun is also a supplier that specialized 430 stainless steel sheet.
Material grades 303, 304, 304L, 304F, 30401, 316, 316L, 316F, 316L01, 321, 410, 420, 416, 420F, 430, 430F, 431, 630, 631, 2205, 2207, 329J1, 201, etc. Implement standards ASTM A276/276M, A484/484M, A564/564M, A582/582M, A638/638M, A705/705M, etc. Specifications and dimensions: The thickness of hot-rolled flat steel ranges from 3 to 25mm and the width ranges from 20 to 320mm; the thickness of hot-forged flat steel ranges from 20 to 60mm and the width ranges from 20 to 350mm; the thickness of cold-drawn flat steel ranges from 3 to 25mm and the width ranges from 19mm. ~180mm, cold drawn flat steel tolerance class h11 or as per order Supply status Hot rolled, solid solution, acid white, hot forged, solid solution, acid white, or cold drawn and polished, some need proper heat treatment to meet the order requirements Stainless Steel Flat Bar Length and allowable deviation can be supplied in fixed length, multiple length or indefinite length. For flat steel with fixed length or double length, the allowable deviation of length shall meet: Length≤4m……………………0～+30mm Length>4m～6m………………0～+50mm Length>6m……………………0～+70mm Straightness Deviation Unless otherwise specified, mechanically hot or cold worked bars are supplied in a mechanically straightened state. The deviations are as follows: Ordinary grade flat steel…………The bending degree per meter is not more than 4mm Higher-grade flat steel…………The bending degree per meter is not more than 2.5mm If the cross-sectional shape of the flat steel is not as shown in Figures a, b, c, and d, its allowable dimensions (C value) should meet: Flat steel thickness≤5mm……………………C≤1mm Flat steel thickness>5mm～10mm………… C≤20% of thickness Flat steel thickness>10mm……………………C≤15% of thickness, the maximum value is 3.5mm