• High-Quality Stainless Steel Square Bars – Factory Direct Supply
  • High-Quality Stainless Steel Square Bars – Factory Direct Supply
  • High-Quality Stainless Steel Square Bars – Factory Direct Supply
  • High-Quality Stainless Steel Square Bars – Factory Direct Supply
  • High-Quality Stainless Steel Square Bars – Factory Direct Supply
  • High-Quality Stainless Steel Square Bars – Factory Direct Supply
  • High-Quality Stainless Steel Square Bars – Factory Direct Supply
  • High-Quality Stainless Steel Square Bars – Factory Direct Supply
  • High-Quality Stainless Steel Square Bars – Factory Direct Supply
  • High-Quality Stainless Steel Square Bars – Factory Direct Supply
  • High-Quality Stainless Steel Square Bars – Factory Direct Supply
  • High-Quality Stainless Steel Square Bars – Factory Direct Supply
  • High-Quality Stainless Steel Square Bars – Factory Direct Supply
  • High-Quality Stainless Steel Square Bars – Factory Direct Supply

High-Quality Stainless Steel Square Bars – Factory Direct Supply

Stainless Steel Bars – Wuxi Xinshanhu Steel

Grades: 304, 304L, 316L, 321, 310S, 2205
Types: Round Bar, Hex Bar, Square Bar, Flat Bar
Sizes: Diameter 4mm – 300mm / Length up to 6m or custom
Surface Finishes: Black, Peeled, Bright, Polished
Applications: CNC machining, shafts, valves, fasteners, tool manufacturing
Features: High strength, precise tolerance, good machinability for structural and industrial use
  • High-Quality Stainless Steel Square Bars – Factory Direct Supply
  • High-Quality Stainless Steel Square Bars – Factory Direct Supply
  • High-Quality Stainless Steel Square Bars – Factory Direct Supply
  • High-Quality Stainless Steel Square Bars – Factory Direct Supply
  • High-Quality Stainless Steel Square Bars – Factory Direct Supply
  • High-Quality Stainless Steel Square Bars – Factory Direct Supply
  • High-Quality Stainless Steel Square Bars – Factory Direct Supply
  • Desciption
  • Company
As a leading stainless steel manufacturer in China, we specialize in producing and exporting stainless steel square bars in various grades, dimensions, and surface finishes.
Our products are widely used in construction, machinery, shipbuilding, chemical, and decorative industries.

We maintain a large inventory of standard sizes and also support customized production based on your drawings and technical requirements.

Why Choose Us

  1. Real Factory, Not Trader – Over 15 years of experience in stainless steel manufacturing.
  2. Complete Grades Available – 201, 304, 316L, 310S, 321, 2205, 2507, and more.
  3. Rich Inventory – Standard sizes and popular grades in stock for fast dispatch.
  4. Customization Supported – Shape, size, tolerance, and surface finish can be tailored.
  5. Certified Quality – ISO 9001, SGS, BV, TUV approved; Mill Test Certificate provided.
  6. Global Export Experience – Supplying over 60 countries with stable and reliable quality.

Standard Size Range

Shape Size (mm) Length (mm) Tolerance
Square Bar 4 × 4 mm – 200 × 200 mm 3000 – 6000 mm ±0.5 mm
Custom Cut Length As required ±1 mm According to customer drawings

Surface Finish Options: Hot Rolled, Pickled, Cold Drawn, Polished (180#, 240#, 320#, 400#).

Customization & OEM Service

We support:
  • Custom dimensions & shapes
  • Machining, cutting, drilling, and polishing services
  • Laser logo engraving
  • Packing with customer logo or label
  • OEM & ODM projects welcome
  • We also provide Free Samples for testing and Factory Visits for customer inspection.

Looking for a reliable supplier of stainless steel square bars?
Send us your inquiry today!(Please include: Material grade, Size/tolerance, Quantity, Surface finish, Destination port)
ss square barss square bar

Company Profile

Wuxi Xinshanhu Steel Co., Ltd. is an eleven-year-old Chinese alloy manufacturer with rich production experience, well-trained workers and excellent engineers. Our factory has a mature production system and multiple steel production lines. Including Cold-rolled flat cutting machine, Hot-rolled flat cutting machine; High-speed flat cutting machine; Precision high-speed slitting machine, Ultra high pressure water jet cutting machine; Sheet fiber laser cutting machine; Thin-walled cylinder longitudinal seam automatic welding machine and Machine shop. Our products include Hastelloy, Incoloy, Inconel, Monel, Nickel Alloy, Nickel Alloy, Titanium Alloy, Haynes, etc. The supply styles include plates, strips, rods, wires, forgings, bare rods, welding materials, flanges, etc. We support custom-made according to drawings.

                                                             
                       


Certificate Qualifications Owned By The Compan
         

           Certificate Qualifications Certificate QualificationsCertificate Qualifications

 

FAQ

Q1. Where is your factory?

A1: Our company’s processing center is located in Wuxi, Jiangsu, China. It is well equipped with kinds of machines, such as laser cutting machine, mirror polishing machine and so on. We can provide a wide range of personalized services according to the customers’ needs.

Q2. What are your company's main products?

A2: Our products include Hastelloy, Incoloy, Inconel, Monel, Nickel Alloy, Nickel Alloy, Titanium Alloy, Haynes, etc.The supply styles include plates, strips, rods, wires, forgings, bare rods, welding materials, flanges, etc. We support custom-made according to drawings.

Q3. How do you control quality?

A3: Mill Test Certification is supplied with shipment, Third Party Inspection is available.

Q4. What are the advantages of your company?

A4: We have many professionals, technical personnel, more competitive prices, and best after-sales service than other alloy companies.

Q5. How many countries have you already exported to?

A5: Exported to more than 50 countries mainly from America, Russia, UK, Kuwait, Egypt, Turkey, Jordan, India, etc.

Q6. Do you provide samples? is it free or extra?

A6: Yes, we could offer the sample for free charge but do not pay the cost of freight.

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