Round 304 Stainless Steel Bar - ISO/RoHS Certified

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Round 304 Stainless Steel Bar - ISO/RoHS Certified

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Product Description

🟦 Basic Specifications

Model NO.

bar

Type

Carbon Steel Bar

Standard

AISI, ASTM, GB, JIS, DIN, BS

Technique

Cold Drawn

Application

Structural Steel Bar, Tool Steel Bar, Die Steel Bar

Surface Treatment

Coated

Shape

Round

Grade

300 Series

Certification

ISO, RoHS, Ibr

Origin

China

🟦 Product Gallery

🟦 Detailed Parameters

Parameter	Description
Product Name	Stainless Steel Seamless Tube
Material Grades	304, 304L, 316, 316L, 321, 310S, 201, 430, 904L, Duplex 2205, etc.
Outer Diameter (OD)	6mm to 2000mm (Standard sizes available)
Wall Thickness	0.5mm to 50mm (Per ASTM, DIN, or EN standards)
Length	Standard: 6m, 12m; Custom-cut lengths accepted
Surface Finish	Polished (#180-#800), Mirror, Brushed, Annealed, Pickling
Standards	ASTM A312, ASTM A269, ASTM A213, DIN 17456, EN 10216, JIS G3459, etc.
Mechanical Properties	Tensile Strength: ≥520 MPa
Application	Chemical processing, HVAC, food machinery, shipbuilding, oil & gas

🟦 Core Capabilities & Materials

Diverse Product Range: Production and processing of stainless steel sheets, coils, pipes, and carbon steel products.
Comprehensive Material Options: Available in AISI 201, 202, 430, 410S, 304, 304L, 316L, 310S, 321, 904L, S31803, S32205, and carbon steel grades like ASTM A36, A53, A106.
Advanced Processing: Equipped with plate shearers, drawbenches, and polishing machines for precision customization.
Wide Industry Application: Products are widely utilized in chemical fertilizer production, petrochemicals, natural gas, nuclear power, aviation, food machinery, and boiler heat exchangers.
Quality Assurance: Strict adherence to "Quality First" principles with efficient management and professional work teams.

🟦 Frequently Asked Questions (FAQ)

Q1: Which stainless steel grades do you provide?

We offer a wide range of grades including 200 series, 300 series (304, 316L, 310S, 321), 400 series (430, 410S), and Duplex steels (2205, S31803).

Q2: Can the diameter and wall thickness be customized?

Yes, we support custom outer diameters from 6mm to 2000mm and wall thicknesses from 0.5mm to 50mm based on your specific requirements.

Q3: What surface finishes are available for the bars and tubes?

We provide various finishes including Polished (#180 to #800), Mirror, Brushed, Annealed, and Pickling.

Q4: Are your products certified for international use?

Yes, our products meet international standards like ASTM, DIN, and JIS, and carry certifications including ISO 9001, CE, and RoHS.

Q5: What is the minimum order quantity (MOQ)?

Our standard MOQ is 1 ton, but small trial orders can be negotiated depending on stock availability.

Q6: What packing methods are used for shipping?

We use plastic caps, secure wooden crates, or standard seaworthy packaging to ensure products arrive in perfect condition.

Product Detail

Round 304 Stainless Steel Bar - ISO/RoHS Certified

Product Description

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Product Detail

Round 304 Stainless Steel Bar - ISO/RoHS Certified

Product Description

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