ASTM 201 310 316 321 410s 2mm 3mm 6mm 8mm Hexagon Stainless Steel Bar
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Product Highlights
- Wide Grade Selection: Available in 200, 300, 400 series and Duplex grades like 304, 316L, 310S, 2205.
- Customizable Length: Standard lengths 2m/6m available, with customized options to meet specific requirements.
- High Corrosion Resistance: Excellent resistance to corrosion, maintaining appearance in humid environments for long service life.
- Versatile Applications: Used in construction, machinery, shipbuilding, bridges, and pressure vessels.
- Multiple Surface Treatments: Options include Bright, BA, 2B, NO.1, NO.3, NO.4, 8K, HL, and 2D finishes.
- Flexible Processing: Supports bending, welding, decoiling, punching, and cutting services.
- Strict Quality Control: Certified by ISO, RoHS, ASTM, etc., with random visual inspection for finished products.
- High Strength & Durability: Features high strength, wear resistance, and high temperature resistance for reduced maintenance.
Product Attributes
- Customization
- Available
- Type
- Stainless Steel Bars
- Standard
- ASTM, AISI, GB, JIS, DIN, EN
- Model NO.
- 304 316 304L 316L 904L 2205 2507
- Grade
- 300 Series
- Certification
- ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
- Shape
- Hexagonal
- Technique
- Cold-Drawing
- Surface Treatment
- Bright
- Surface
- Bright/Polished/Pickling
- Material
- 304/316L/201/309/310S/2205/904L
- Process
- Cold Drawn/Hot Rolled
- Length
- 2m/3m/6m/Customized
- Certificate
- ISO/RoHS/CE
- MOQ
- Negotiable
- Tolerance
- ±0.05mm (Cold Drawn)/±0.1mm (Hot Rolled)
- Transport Package
- Bundled/Wooden Box/Film Coated (Anti-Oxidation)
- Specification
- size:S6-S50mm,Length:2m/3m/6m,Material:304/316L
- Trademark
- KUNQIAN
- Origin
- China
- Production Capacity
- 10000000
Product Images of ASTM 201 310 316 321 410s 2mm 3mm 6mm 8mm Hexagon Stainless Steel Bar
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Product Description


Product Name | Stainless steel hexagonal bar |
Shape | Round Square Rectangle Deformed |
Standard | AISI,ASTM,DIN,JIS,GB,JIS,SUS,EN,etc |
Steel Grade | 200 Series: 201,202 300 Series: 301,304,304L,316,316L,316Ti,317L,321,309s,310s 400 Series: 409L,410,410s,420j1,420j2,430,444,441,436 Duplex Steel: 904L,2205,2507,2101,2520,2304 |
Technique | Hot rolled / Cold rolled |
Length | 2m,5.8m,6m or according to customer requirement |
Size | 34mm-450mm or according to customer requirement |
Surface Treatment | BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D |
Tickness Tolerance | ±0.01mm |
Material | 201, 202, 301, 302, 303, 304, 304L, 304H, 310S, 316, 316L, 317L, 321,310S 309S, 410, 410S,420, 430, 431, 440A,904L |
Payment | L/C,T/T |
Processing Service | Bending, Welding, Decoiling, Punching, Cutting |
Application | It is widely used to make all kinds of container, furnace shell, furnace plate, bridge and automobile static steel plate, low alloy steel plate, bridge steel plate, made steel plate, boiler steel plate, pressure vessel steel plate, pattern steel plate, automobile girder steel plate. Some parts and welded components of tractors. |




About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI264165". Items marked "" are certified.
Company Profile
Our company is a comprehensive enterprise specializing in the R&D, production and export of stainless steel raw materials and finished products. With over a decade of deep cultivation in the industry, we have built a complete industrial chain covering raw material smelting, precision processing and global distribution. Our main products include 304/316/201 series stainless steel plates, pipes, bars and customized deep-processing products. Relying on stable quality, flexible customization schemes and efficient delivery capabilities, our products are exported to more than 80 countries and regions such as Europe, America, Southeast Asia and the Middle East, and are widely used in construction decoration, mechanical equipment, chemical equipment, kitchenware & sanitary ware, automobile manufacturing and other fields.
Since its establishment, our company has always adhered to the core business philosophy of "Quality First, Customer Supreme, Integrity and Win-Win", and has established a strict ISO9001 quality management system. We implement full-process quality inspection in every link from raw material procurement to finished product delivery, ensuring that our products meet international standards such as ASTM, EN and JIS. Equipped with advanced production equipment and a professional R&D team, we can provide ODM/OEM customized services according to customer needs, including size cutting, surface treatment (polishing, wire drawing, sandblasting), welding processing, etc., to meet the personalized requirements of customers in different industries.
In terms of service, we have built an efficient foreign trade service system. From preliminary demand communication, sample delivery and quotation calculation, to MID-term production follow-up and logistics arrangement, as well as post-sale feedback, a dedicated account manager will follow up the whole process to provide customers with one-stop solutions. We deeply understand that trust is the cornerstone of cooperation, and we have always won the long-term trust and cooperation of global customers with transparent prices, on-time delivery and perfect after-sales guarantee.
Facing the wave of economic globalization, we actively expand the international market and establish solid strategic partnerships with traders and manufacturers from all over the world, committed to realizing the development vision of "Bringing China's high-quality stainless steel to the world and creating value together with global customers". In the future, we will continue to increase investment in technological innovation, optimize product structure, improve service efficiency, help customers gain advantages in the fierce market competition, and move towards a broader cooperative future hand in hand.
About Our Factory & Business Background
-
Business Type
- Trading Company
- Address
- Wuxi, Jiangsu, China
-
Plant Area
- 30 square meters
-
Number of Employees
- 8
-
Registered Capital
- 12,800,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shanghai Port
-
Minimum Order Quantity
- 1 Ton
-
Supply Chain Partners
- 60
Our Production Capability & Technical Expertise
- Main Products
- Stainless Steel, Stainless Steel Sheet, Stainless Steel Pipe, Stainless Steel Coil, Stainless Steel Plate, Stainless Steel Bar, Stainless Steel Tube, Stainless Steel Strip, Incoloy, Inconel
-
QA/QC inspectors
- 1 people
-
Inspection Type for Finished Products
- Random inspection(Visual inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples
-
ODM Service Available
- Yes
-
R&D Engineers
- 1 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2025-02-19
-
Export Year
- 1 Years
-
Main Markets
- Southeast Asia/ Mideast
-
Repeat Buyers Choice
- 30%~50%
-
Number of Foreign Trading Staff
- 4
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- What stainless steel grades are available?
- We offer 200 Series (201, 202), 300 Series (304, 316L, 310S, 321, etc.), 400 Series (410, 430, etc.), and Duplex Steel (2205, 904L, etc.).
- Can the length of the bars be customized?
- Yes, standard lengths are 2m, 5.8m, and 6m, but we can customize the length according to your specific requirements.
- What is the Minimum Order Quantity (MOQ)?
- The Minimum Order Quantity is 1 Ton.
- What surface treatments are available?
- We provide various surface treatments including Bright, BA, 2B, NO.1, NO.3, NO.4, 8K, HL, and 2D.
- What are the payment terms?
- We accept L/C, T/T, D/P, PayPal, Western Union, and Small-amount payment.
- What is the lead time for production?
- The average lead time is within 15 workdays for both peak and off-season periods.
- Is customization service available?
- Yes, we offer customization from samples, including material, surface, process, and length.
- What certifications do your products have?
- Our products are certified by ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, and JIS.
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