High Quality Stainless Steel Round Bar Grade SUS Ss 304 316 409 Factory Price AISI DIN ASTM

Basic Specifications

Technique:Hot Rolled, Forged, Cold Drawn

Application:Structural Steel Bar, Tool Steel Bar, Die Steel Bar

Surface Treatment:Black, Pickling, Bright

Steel Grade:201, 301, 304, 316, 316L, 310S, 321, 410, 420, 430, etc.

Delivery Time:7-15 Days

Tolerance:1%, 2%, 3%, or Customized

Form:Round Bars/ Flat Bar / Blocks / Tube

Length:3000-5800mm

Sample:Available

Product Description

Products Name	Round bar
Standard	JIS, AISI, ASTM, GB, DIN, EN
Processing Range	OD: 12.7-3000mm, WT:0.5-50mm
Welded Method	TIG OR PLASMA + TIG
Processing Ability	Pickling, X-Ray flaw detector, Hydrostatic testing, Annealing treatment
Material	Q195, Q235, 10#, 20#, 35#, 45#, Q215, Q345, 12Cr1Mov, 15CrMo, 304, 316, 20Cr, 40Cr, 20CrMo, 35CrMo, 42CrMo, 40CrNiMo, GCr15, 65Mn, 50Mn, 50Cr, 3Cr2W8V, 20CrMnTi, 5CrMnMo, etc.

Austenitic Stainless Steel	201, 301, 304, 305, 310, 314, 316, 321, 347, 370, etc
Martensitic Stainless Steel	410, 414, 416, 420, 431, 440A, 440B, 440C, etc
Duplex Stainless Steel	S31803, S32101, S32205, S32304, S32750, etc
Ferritic Stainless Steel	429, 430, 433, 434, 435, 436, 439, etc

Surface Finish

Surface	Characteristic	Processing Technology
NO.1	Original	Pickled after hot rolling
2D	Blunt	Hot rolling + annealing shot peening pickling + cold rolling + annealing pickling
2B	Blurred	Hot rolling + annealing shot peening pickling + cold rolling + annealing pickling + tempering rolling
NO.4	Matte	Polishing and tempering rolling with 150-180 mesh abrasive material
HL	Brushed	Grind surface with appropriate grain size for longitudinal texture
BA	Bright	Annealed surface with high reflectivity
8K	Mirror	Fine grinding and polishing

Our Service & Quality Assurance

Certifications

Frequently Asked Questions

Can you send samples?

Of course, we can send samples to all parts of the world. Our samples are free, but customers need to bear the courier costs.

What product information do I need to provide?

You need to provide the grade, width, thickness and the number of tons you need to purchase.

About product prices?

Prices vary from period to period due to cyclical changes in the price of raw materials.

What are the certifications for your products?

We have ISO 9001, SGS, EWC and other certifications.

How long does your delivery time take?

In general, our delivery time is within 7-45 days, and may be delayed if the demand is extremely large or special circumstances occur.

Does the product have quality inspection before loading?

Of course, all our products are strictly tested for quality before packaging.

Product Detail