Stainless Steel Round Bar 304 316 1/4"-2" Diameter 12-Month Warranty Technical Support Included
Product Spotlights
Welcome to Hemaokang Steel (Shandong) Co., Ltd., your trusted partner for high-quality stainless steel products. Our Stainless Steel Round Bar 304 316 in diameters from 1/4" to 2" is engineered to meet the rigorous demands of industrial applications, offering exceptional corrosion resistance, durability, and precision. With a 12-month warranty and dedicated technical support included, we ensure your project runs smoothly from start to finish.
Backed by an annual export value of US$50-100 million and a team of 51-100 experienced professionals, we deliver consistent quality with ISO9001 certification. Our round bars are sourced from premium raw materials and processed under strict quality control, making them ideal for use in construction, manufacturing, automotive, and marine environments. Whether you need 304 for general corrosion resistance or 316 for superior chloride resistance, we have the right solution for you.
Key Features & Benefits
- Dual Grade Options: Available in SS304 (18-8 stainless) and SS316 (with molybdenum for enhanced pitting resistance). Choose based on your environment.
- Precision Diameter Range: From 1/4 inch to 2 inch, with tight tolerances per ASTM A276/A484 standards. Perfect for machining, shafts, and structural components.
- Superior Surface Finish: Bright, pickled, or polished finishes available – pick the one that suits your aesthetic or functional requirements.
- Customizable Lengths: Standard lengths of 6m or 12m, or we can cut to your exact specifications to minimize waste.
- 12-Month Warranty: We stand behind our product quality. If you experience any manufacturing defects, we will replace or repair at no extra cost.
- Free Technical Support: Our in-house engineers provide guidance on material selection, machining, welding, and finishing – included with every order.
Technical Specifications
| Parameter | Value |
|---|---|
| Material Grades | 304 (UNS S30400), 316 (UNS S31600) |
| Diameter Range | 1/4" – 2" (6.35mm – 50.8mm) |
| Length Tolerance | +0 / -0.125" (per ASTM A276) |
| Surface Finish | Bright (cold drawn), Pickled, or Polished (optional) |
| Straightness | 0.005" per foot max |
| Warranty | 12 months |
Why Choose Hemaokang Steel?
- Global Reach: We export to major markets worldwide including North America, South America, Europe, Southeast Asia, Africa, Oceania, and the Middle East. Our Qingdao port ensures efficient logistics.
- ISO9001 Certified: Our quality management system ensures consistent product excellence from raw material procurement to final delivery.
- Large Inventory Capacity: With annual export value exceeding US$50 million, we maintain ample stock to fulfill both small and large orders promptly.
- Expert Team: Our 51-100 employees include experienced metallurgists and production specialists who can assist with custom requirements.
Frequently Asked Questions
1. What is the difference between 304 and 316 stainless steel round bars?
304 offers good corrosion resistance in most environments, while 316 contains molybdenum for superior resistance to chlorides and acids, making it ideal for marine or chemical applications.
2. Can you provide custom diameters or lengths?
Yes, we can customize diameters within our capability and cut lengths to your specifications. Please contact us for details.
3. What surface finishes are available?
We offer bright (cold drawn), pickled, and polished finishes. Polished finish is available upon request with additional lead time.
4. Do you offer technical support for machining these bars?
Absolutely. Our technical support team can advise on cutting speeds, feeds, and welding procedures to achieve optimal results.
5. How is the warranty handled?
The 12-month warranty covers manufacturing defects. If a defect is found, we will replace or repair the product free of charge. Normal wear and tear are excluded.
6. What certifications do you have?
Our company is ISO9001 certified. We can provide mill test certificates (MTC) for each batch upon request.
7. What is the typical lead time?
For standard sizes, lead time is 7-15 days. For custom orders, please allow 20-30 days depending on quantity.
8. Can I get a sample before bulk order?
Yes, we provide samples for quality evaluation. Please contact our sales team to arrange sample shipment.
At Hemaokang Steel, we are committed to delivering stainless steel round bars that meet your exact needs. With our 12-month warranty, free technical support, and ISO9001 quality system, you can trust us as your reliable partner. Contact us today for a quote or to discuss your specific requirements.
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