Stainless Steel Bar & Rod: Grades, Sizes & Where to Buy

Stainless steel bar: A Practical Buying Guide

Looking for a reliable stainless steel bar supplier? Huaxiao Stainless keeps 100,000 tons of inventory, ships in 15 days, and is certified to ISO/TS16949. In this guide we cover what to look for before you request a quote.

Why Choose Stainless Steel Bar & Rod

Stainless steel bar and rod deliver strength, machinability and corrosion resistance for structural and machined components. From round and flat to square and hexagon, bars are the backbone of fabricated parts across industries.

Specifications, Sizes & Surface Finish

We stock 303, 304/304L, 316/316L and 410/420 bars. Round bars range from 3 mm to 300 mm diameter; flat, square and hexagon profiles are available in standard and custom sizes to ASTM A276 / A479. Hot-rolled, peeled, bright-drawn and polished finishes are offered with full mill certificates.

Stainless Steel Bar Price Factors

The stainless steel bar price per kg varies by grade (316 above 304), diameter, length, tolerance and finish. Precision-ground or large-diameter bars cost more. Volume and ready stock typically lower the landed cost.

Common Applications

Bars are used in shafts, fasteners, valves, food and pharmaceutical equipment, marine fittings, construction and automotive parts. 316L suits corrosive service; 410/420 serve hardened wear components.

How to Choose a Reliable Supplier

Confirm grade certification, straightness and dimensional tolerance, and ask about cut-to-length and machining services. A credible stainless steel bar supplier offers traceable stock and fast turnaround. Huaxiao Stainless holds 100,000 tons of inventory and delivers in 15 days under ISO/TS16949.

Frequently Asked Questions About Stainless steel bar

Where can I buy stainless steel bar supplier?

You can buy stainless steel bar supplier directly from Huaxiao Stainless. We keep 100,000 tons of stainless steel in stock, offer 15-day delivery, and are certified to ISO/TS16949. Contact us for a quote.

What is the stainless steel bar price per kg?

The stainless steel bar price per kg depends on grade, thickness, surface finish and order volume. Contact our sales team for a current quote based on your specification.

What are the standard sizes and specifications of stainless steel bar?

We supply stainless steel bar in standard ASTM/AISI sizes with full mill test certificates. Common sizes and custom dimensions are available on request.

Get a Quote for Stainless steel bar

Stainless steel bar in stock: 100,000 tons available, 15-day delivery, certified to ISO/TS16949. Browse our stainless steel bar product page or contact us for a quote to get a competitive price today.