304 Stainless Round Bar

Gnee Steel (Tianjin) Co., Ltd. is one of the most professional manufacturers and suppliers of 304 stainless round bar in China. With abundant experience, we warmly welcome you to wholesale customized 304 stainless round bar from our factory. For price consultation, contact us.

If you are looking for stainless steel bars that are stable in performance, versatile in application, and easy to process, we can provide you with 304 stainless steel bars. Their non-magnetic properties, high temperature resistance (up to 800℃), and ease of welding make them a preferred choice for various applications. They are suitable for mechanical manufacturing, building structures, fasteners, shaft components, and general industrial fields.

🔹 Our 304 stainless steel round bars/square bars/flat bars have excellent cold working and welding properties, are resistant to cracking, and are suitable for various processing techniques such as turning, drilling, and cutting. Product specifications cover diameters from 3mm to 300mm, and we support custom length cutting and stable bulk supply. Surface finishes available include black oxide, machined, and polished.

What is the difference between 304 and 304L stainless steel bars?
304L has a lower carbon content (≤0.03%), and has stronger resistance to intergranular corrosion after welding. It is suitable for thick-walled welded parts (such as pressure vessels), and the rest of the performance is similar to 304.

How to distinguish 304 stainless steel bars from 201 stainless steel bars?

 Drop a stainless steel detection liquid on the surface: 304 is colorless or light red, and 201 will quickly turn dark purple; or use a spectrometer to detect the Ni content (304≥8%, 201≤1%).

ASTM A276 304 Stainless Steel Bars Equivalent Grades

product	304 1.4301 Stainless steel round bar
Standard	ASTM A479,ASTM A276,ASTM A484, ASTM A582, ASME SA276, ASME SA484, GB/T1220, GB4226, etc.
Material	304, 304L, 309S, 321, 316, 316L, 310S, 201,321, 347, 347H , 201, 410, 420, 430, S20100,  S30400,   S31008, S31600 etc.
Specifications	304 stainless steel  Round bar	Diameter:0.1~500mm
	304 stainless steel  Angle bar	Size:0.5mm*4mm*4mm~20mm*400mm*400mm
	304 stainless steel  Flat bar	Thickness	0.3~200mm
		Width	1~2500mm
	304 stainless steel Square bar	Size: 1mm*1mm~800mm*800mm
Length	2m, 5.8m, 6m, or as required.
Surface	Black, peeled, polishing, bright, sand blast, hair line, etc.

 

🔹Application of 304 stainless steel cold-rolled bar
Architectural decoration: railings, handrails, curtain wall supports
Food and medicine: stirring shafts, conveyor belt brackets, medical equipment
Mechanical manufacturing: shaft parts, flanges, fasteners

 

If you have needs for the above items, welcome to order. GNEE has a large inventory of 304 stainless steel metal bar products for you to choose from. GNEE offers a variety of product formats such as hot-rolled bars, forged bars, peeled bars, ground bars and cut-to-length bars to meet different processing and performance requirements. For detailed chemical composition and free samples, please contact our factory today. We provide competitive prices and quality services.

Click to view the latest price of 304 ss rod

 

SS 304 Cold Drawn Bar Factory Direct Sales

GNEE is a reliable supplier of 304 stainless steel rods, typically in diameters from Ø6 mm to Ø450 mm, and available in solution treated or solution and age treated conditions. All 304 stainless steel rods are produced in accordance with ASTM A276, ASTM A479 standards and can be provided with EN 10204 3.1 certificates.

1. Peeling Machine

2. Turning Machine

SS 304 Round Bar Quality Inspection

Testing and Documentation: Factory Test Certificate, EN 10204 3.1, Chemical Report, Mechanical Report, Destructive Test Report, NDT Report, PMI Test Report, Visual Inspection Report, Third Party Inspection Report, NABL Certified Laboratory Report. 

Click to get 304 ss rod Chemical Report

304 Stainless Alloy Steel Round Bar Packaging

In terms of transportation and packaging, round rods are packed with anti-rust oil, plastic packaging and wooden boxes or steel strapping suitable for sea transportation. Spot 304 stainless steel rods can be shipped within 7-10 days, customized sizes can be shipped within 15-25 days, and EN 10204 3.1 certificates can be provided.

SS 304 Round Bars Packed and Shipped to the Netherlands

 

SS 304 round bar packing

Q:Can you send samples?
A:Of course, we can send samples to all parts of the world, our samples are free, butcustomers need to bear the courier costs.
Q:What product information do I need to provide?
A:You need to provide the grade, width,thickness,coating and the quantity you need topurchase.
Q:What are the shipping ports?
A:Under normal circumstances, we ship from Shanghai, Tianjin, Qingdao, Ningbo ports, youcan choose other ports according to your requirements.
Q:About product prices?
A:Prices vary from period to period due to cyclical changes in the price of raw materials.
Q:How long does your delivery time take?
A:In general, our delivery time is within 7-15 days, and may be delayed if the demand isextremely large or specia circumstances occur.

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