Mill Finish SS Bar 18mm 20mm 25mm AISI ASTM Standard 304 316 Stainless Steel Round Bar
Mill Finish SS Bar 18mm 20mm 25mm AISI ASTM Standard 304 316 Stainless Steel Round Bar
Chromium-containing stainless steel is also of mechanical strength and high elongation, making it easy to fabricate components to meet the needs of architects and structural designers. JUDE offers a complete line of H beams, angles, channels, and Hexagonal rods.The size can be customized.
Stainless steel round steel is a long material with a uniformly round cross-section, generally about four meters long. It can be divided into three types: hot rolled, forged and cold drawn. Common materials are 301, 304, 303, 316, 316L, 304L, 321, 2520, 201, 202, etc. It is widely used in hardware and kitchenware, shipbuilding, petrochemical, machinery, medicine, food, electric power, energy, aerospace, etc., and construction and decoration.
| Product Name | Thickness(mm) | Width(mm) |
| Stainless Steel Flat Bar | 1.5 | 12 |
| 1.5~3.0 | 10~200 | |
| 4.0~5.0 | 16~200 | |
| 6 | 19~200 | |
| 8.0~9.0 | 25~200 | |
| 10.0~12 | 30~200 | |
| 14 | 35~200 | |
| 15.0~16.0 | 40~200 | |
| Stainless Steel Angle Bar | 2 | 15 |
| 3.0~4.5 | 25 | |
| 5.0~6.0 | 30 | |
| 8 | 53 | |
| 9.0~10.0 | 62 | |
| 12 | 75 | |
| 14.0~16.0 | 94 |
| Product Name | Size(mm) | Web Thickness(mm) | Flange Thickeness (mm) | Length |
| Stainless Channels | 50*25 | 3 | 6 | 5 -12m |
| 75*40 | 3.8~5 | 7 | ||
| 100*50 | 3.8~5 | 6.0~7.5 | ||
| 120*65 | 5.2~6 | 6.8~8 | ||
| 150*75 | 5.5~6.5 | 7.3~10 | ||
| 200*80 | 7.5 | 11 | ||
| 250*90 | 9 | 13 | ||
| 300*90 | 9 | 13 |
| H Beams | |
| Size range | 100x100 to 350x350 |
| Standard length | 12m |
| Flange thickness range | 6mm to 12mm |
| Web thickness range | 8mm to 19mm |
| Product Name | Product varieties | Thickness(mm) |
| Wire Rod Round Bar | Stainless steel wire rods | Dia5.5 – 38 |
| Stainless steel round bars | Dia 60 – 350 |
Chemical Composition
The typical chemical composition is shown in the table below.
Grade |
C | Si | Mn | P | S | Ni | Cr | Mo |
| 201 | ≤0.15 | ≤0.75 | 5.5-7.5 | ≤0.06 | ≤0.03 | 3.5-5.5 | 16.0-18.0 | - |
| 202 | ≤0.15 | ≤1.0 | 7.5-10.0 | ≤0.06 | ≤0.03 | 4.0-6.0 | 17.0-19.0 | - |
| 301 | ≤0.15 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 6.0-8.0 | 16.0-18.0 | - |
| 302 | ≤0.15 | ≤1.0 | ≤2.0 | ≤0.035 | ≤0.03 | 8.0-10.0 | 17.0-19.0 | - |
| 304 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 8.0-10.5 | 18.0-20.0 | - |
| 304L | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.035 | ≤0.03 | 9.0-13.0 | 18.0-20.0 | - |
| 309S | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 12.0-15.0 | 22.0-24.0 | - |
| 310S | ≤0.08 | ≤1.5 | ≤2.0 | ≤0.035 | ≤0.03 | 19.0-22.0 | 24.0-26.0 | - |
| 316 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 10.0-14.0 | 16.0-18.0 | 2.0-3.0 |
| 316L | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 12.0-15.0 | 16.0-18.0 | 2.0-3.0 |
| 321 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.035 | ≤0.03 | 9.0-13.0 | 17.0-19.0 | - |
| 904L | ≤2.0 | ≤0.045 | ≤1.0 | ≤0.035 | - | 23.0-28.0 | 19.0-23.0 | 4.0-5.0 |
| 2205 | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.030 | ≤0.02 | 4.5-6.5 | 22.0-23.0 | 3.0-3.5 |
| 2507 | ≤0.03 | ≤0.80 | ≤1.2 | ≤0.035 | ≤0.02 | 6.0-8.0 | 24.0-26.0 | 3.0-5.0 |
| 2520 | ≤0.08 | ≤1.5 | ≤2.0 | ≤0.045 | ≤0.03 | 0.19-0.22 | 24.0-26.0 | - |
| 410 | ≤0.15 | ≤1.0 | ≤1.0 | ≤0.035 | ≤0.03 | - | 11.5-13.5 | - |
| 430 | 0.12 | ≤0.75 | ≤1.0 | ≤0.040 | ≤0.03 | ≤0.60 | 16.0-18.0 | - |
Surface Finish
| Finish | Thickness | Size | Characteristics | Applications |
| NO.2B | 0.3-6.0mm | Width: 1000/1219/1500mm; Length: any length |
Finished by heat treatment, pickling after cold rolling, followed by skin pass line to be more brighter and smooth surface | General Application Medical Instruments,Tableware |
| No. BA (Bright Annealed) |
0.3-6.0mm | Width: 1000/1219/1500mm; Length: any length |
Bright heat treatment after cold rolling | Kitchen utensil, kitchen ware,architectural purpose |
| NO.4 satin #4 | 0.3-3.0mm | Width: 1000/1219/1500mm; Length: any length |
Polishing with No. 150 to No.180 mesh abrasivesThe most popular finishes | Milk & Food processing acilities, Hospital Equipment, Bath-tub |
| NO.8 (8K mirror) | 0.3-6.0mm | Width: 1000/1219/1500mm; Length: any length |
A mirror-like reflective surface by polishing with finer abrasives over 800 mesh | Reflector, Mirror, Interior-Exterior decoration forbuilding |
| HL (Hairline) | 0.3-6.0mm | Width: 1000/1219/1500mm; Length: any length |
Finished by continuous linear polishing | Architectural purposes, escalators, kitchen ware vehicles |
Our Warehouse
JUDE is a comprehensive service provider of full-process solutions for stainless steel products. Fast delivery and competitive prices have earned us market recognition.
JUDE keeps 50,000 tons of regular-size stainless steel corner profile in stock all year round. For the sizes which have stock, we can even do same-day shipments.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.