Polished/Hairline Surface Round Seamless/Welded Ss AISI 304/304L/316/316L/201/309S/310S/2205/904L Stainless Steel Pipe/Tube

1 / 5

Polished/Hairline Surface Round Seamless/Welded Ss AISI 304/304L/316/316L/201/309S/310S/2205/904L Stainless Steel Pipe/Tube

Still deciding? Get samples of $ !

Request Sample

Send Inquiry

Product Description

📋

Basic Information

Model NO.

304/304L/316/316L/201/309S/310S/2205/904L

Type

Seamless / Welded

Technique

Hot Rolled

Material

Stainless Steel

Surface Treatment

Oiled, Acid Pickling, Polish

Section Shape

Round

MPa Classification

Medium Pressure Piping

Capacity

5000 tons/Month

🏢

Company Profile & Industry Focus

The company integrates sales and processing distribution, specializing in stainless steel pipe, tube, coil, strip, sheet, plate, pipe fittings and some nickel alloy, aluminum, titanium, galvanized, and carbon steel. The products are mainly used in precision casting plants with a wide range of industrial applications. We believe in integrity-based, realistic development, high-speed and efficient, customer-first business philosophy.

🔬

Related Materials & Grades

Austenitic & Super Austenitic TP304/TP304L/TP304H/TP304N/TP304LN/Super 304, TP316/TP316L/TP316Ti/TP316LN/TP316LMoD, TP321/TP321H/TP317L/TP347, TP310S/TP310MoLD/TP310HCbN, 904L, S31254/N08367/N08926/S32654/S31277

Ferritic & Super Ferritic TP405/1.4724/TP430/TP439/TP444/TP446-1/TP446/21Cr25Ti, S44660/S44735

Duplex & Super Duplex S32304/S31803/S32205, S32750/S31260/S32550/S32760/S32707

Martensitic & Super Martensitic TP410/TP410S/TP420/TP420J2/TP431/17-4PH, 13Cr110/1.4418/17Cr110/125

⚙️

Technical Specifications

Name	Stainless Steel Pipe/Tube (Welded & Seamless)
Outer Diameter	5mm-1016mm or customized
Thickness	0.5-50mm or customized
Grade	304, 304L, 310S, 316, 316L, 321, 904L, 2205, etc.
Standard	ASTM A312, A358, A790, JIS G3459, EN10217, etc.
Size Tolerance	OD: +/- 0.2mm; Thickness: +/- 0.02mm; Length: +/- 5mm
Shape	Round, Square, Rectangular, Oval, Special Shaped
Surface	No.1, 2B, BA, No.4, Hairline, Polished (Grit 120-600), Pickled
Application	Petrochemical, Oil/Gas, Boiler, Food, Decoration, Water Supply

📦

Packaging & Shipping

We provide industry-standard export packaging or customized solutions based on client requirements to ensure safe transit for all stainless steel products.

🛠️

Other Available Products

STAINLESS STEEL SHEET / PLATE

STAINLESS STEEL COIL / STRIP

STAINLESS STEEL BAR (ROUND, FLAT, ANGLE, SQUARE, HEXAGON)

NICKEL ALLOY / TITANIUM / ALUMINUM

GALVANIZED & CARBON STEEL

Frequently Asked Questions

What grades of stainless steel pipes do you provide?

We offer a wide range of grades including Austenitic (304, 316L, 310S), Duplex (2205, 2507), Ferritic (430, 444), and Martensitic (410, 420) stainless steels.

Can the pipe dimensions be customized?

Yes, we support customization for outer diameters ranging from 5mm to 1016mm and thicknesses from 0.5mm to 50mm to meet specific project needs.

What surface finishes are available?

We provide various finishes including No.1, 2B, BA, No.4, Hairline, and Polished finishes from Grit 120 up to Grit 600, as well as acid pickling.

Are your products compliant with international standards?

Our products are manufactured according to ASTM (A312, A358, A270), JIS (G3459, G3468), DIN, and EN (10217, 10312) standards.

What are the main applications for these pipes?

They are widely used in firefighting, water supply, petrochemical industries, oil and gas drilling, boiler systems, food and beverage processing, and construction.

How do you ensure product quality during shipping?

We use industry-standard export packaging, including protective wrapping and secure crating, to prevent damage and corrosion during maritime or land transport.

Polished/Hairline Surface Round Seamless/Welded Ss AISI 304/304L/316/316L/201/309S/310S/2205/904L Stainless Steel Pipe/Tube

Product Description

Basic Information

Company Profile & Industry Focus

Related Materials & Grades

Technical Specifications

Packaging & Shipping

Other Available Products

Related Products

Premium Electric Polished Stainless Steel Capillary Tubes for Medical Applications

ASTM A269 A312 316 316L En10216-5 Ap Ba Polished Stainless Seamless Steel Pipe Tube

Factory Direct Sales 304 Mirror Polished Stainless Steel Tub Decorative Stainless Steel Square Tube 316 Stainless Steel Pipe

Polished and Brushed ASTM A270 201 304 316L Stainless Steel Pipe Tube

Custom OEM SUS 304, SUS 304L, SUS 316, SUS 316L, SUS 316lvm High Polished Precision Capillary Inox Seamless Stainless Steel Capillary Tube for Medical Equipment

OEM 304 316 High Polished Precision Micro Medical Inox Seamless Welded Stainless Steel Capillary Thin Wall Needle Tubes and Pipe

ASTM A249 A269 A270 A312 A554 SUS 304 304L 316 316L 309S Mirror Polished Square Round Welded Stainless Steel Tube Pipe

ASTM 310S Seamless Stainless Steel Pipe (ASTM/AISI/ASME S31008/ JIS SUS310S/ EN X6CrNi25-20/1.4951) Toct 08X23h20 ERW Welding Ss Tube, Polished/Pickling/Mirror

High Quality Polished Seamless Stainless Steel Pipe 201 304 316 Square Shape Weldable 904L 409L Steel Tube JIS/En/Asis Standards

Polished 316ln Stainless Steel Sheet/Bar/Plate/Pipe/Tube for Semiconductor Manufacturing