| Customization: | Available |
|---|---|
| Type: | Stainless Steel Bars |
| Standard: | ASTM, AISI, GB, JIS, DIN, EN |
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| Product Parameters: Stainless Steel rod | |
| Material | 310 310S S31008 |
| Specifications | ASTM A276, ASME SA276 / ASTM A479 ASME SA479 |
| Dimensions | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Round Bars | Outside Diameter in the range of 4mm to 500mm |
| Bright Bars | Outside Diameter in the range of 4mm to 100mm |
| Hex Bars | 18mm - 57mm (11/16″ to 2-3/4″) |
| Finish | Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish |
| Length | 1 to 6 Meters, Custom Cut Lengths |
| Form | Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc. |
| Marking & Traceability | Each Stainless Steel rod is traceable to its producing mill and heat by an identification number etched within 24″ (610mm) of one end. |
| Test Certificate | Manufacturer Test Certificate according to EN 10204 3.1 B |
| Laboratory Test Certificate from Govt. Approved Lab. | |
| Under Third Party Inspection | |
| Testing & Inspection | Visual inspection • Surface roughness measurement • Helium-leak testing • Scanning Electron Microscopy (SEM) • Auger Electron Microscopy (AES) • Election Spectroscopy for Chemical Analysis (ESCA or XPS) • Particle testing • Moisture testing |
Daxun Alloys stands as a reputable manufacturer of premium-grade SS 310/310S Round Bars, showcasing a remarkable array of characteristics. These austenitic stainless steel bars, enriched with chromium and nickel, exhibit unparalleled properties including durability, flexibility, workability, machinability, weldability, ductility, fabricability, high strength, and hardness. Renowned for their anti-corrosion qualities, these rods excel in industrial chemistry and nut manufacturing applications. They are engineered to withstand extreme temperatures and can be used at annealing temperatures without deforming. At Jiangsu Daxun Alloy Co., Ltd., we offer these exceptional stainless steel round bars at competitive market prices, with customizable finishes, lengths, and shapes to meet specific client needs. Perfect for industrial applications, our circular bars are designed for convenience and efficiency.
For more information on stainless steel rods, please contact Daxun.
310S Stainless Steel Rod Chemical Composition
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Fe |
| SS 310 | 0.015 max | 2.0 max | 0.15 max | 0.020 max | 0.015 max | 24.00 - 26.00 | 0.10 max | 19.00 - 21.00 | 54.7 min |
| SS 310S | 0.08 max | 2.0 max | 1.00 max | 0.045 max | 0.030 max | 24.00 - 26.00 | 0.75 max | 19.00 - 21.00 | 53.095 min |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.9 g/cm3 | 1402 °C (2555 °F) | Psi - 75000 , MPa - 515 | Psi - 30000 , MPa - 205 | 40% |
| Property | At | Value | unit |
| Density | 8,000 | kg/m³ | |
| Melting Range | 1400 - 1450 | °C | |
| Modulus of Elasticity | 20°C | 200 | GPa |
| Shear Modulus | 20°C | 77 | GPa |
| Poisson's Ratio | 20°C | 0.3 | |
| Thermal Conductivity | 100°C | 14.2 | W / m. °C |
| Electrical Resistivity | 25°C | 0.78 | micro-ohm . m |
| Electrical Conductivity | 25°C | 1.25 | % IACS |
| Specific Heat | 500 | J/kg. °C | |
| Relative Magnetic Permeability | 1.02 | ||
| Coefficient of Expansion | 0 - 100°C | 15.9 | /°C |
| 0 - 315°C | 16.2 | /°C | |
| 0 - 540°C | 17 | /°C |
Our manufacturing prowess includes state-of-the-art radial forging machines, advanced heat treatment furnaces, high-efficiency melting furnaces, and precision rolling mills for titanium rods. We also specialize in a unique hydroforming process for part manufacturing.
Utilizing advanced heat treatment furnace equipment, our stainless steel rod heat treatment ensures material stability and high performance.
Daxun Stainless Steel harnesses the cutting-edge technology of the world's most advanced vacuum induction furnace, vacuum consumable furnace, and electroslag furnace. This state-of-the-art equipment significantly reduces impurities during the smelting process, thereby enhancing the overall quality and performance of our premium stainless steel rods.
Our premium stainless steel products are fully certified and traceable, ensuring unparalleled quality. We serve top-tier industries including aerospace, industrial, medical, marine, and military sectors with the finest stainless steel.
| Tensile Strength | Yield Strength | |||||||||||
| Alloy | UNS Designation | Spec. | psi | MPa | ksi | psi | MPa | ksi | Elongation in 2 inches (min.) % | Grain Size Req. | Max. Hardness | Modulus of Elasticity (x106 psi) |
| 304 | S30400 | A249, A312 | 75,000 | 515 | 75 | 30,000 | 205 | 30 | 35 | - | 90 Rb | 28 |
| 304L | S30403 | A270 A312 | 70,000 | 485 | 70 | 25,000 | 170 | 25 | 35 | - | 90 Rb | 28 |
| 304LN | S30453 | A249, A688 | 75,000 | 515 | 75 | 30,000 | 205 | 30 | 35 | - | 90 Rb | 28 |
| 304H | A30409 | A249, A312 | 75,000 | 515 | 75 | 30,000 | 205 | 30 | 35 | 7 or coarser | 90 Rb | 28 |
| The Mechanical Properties of grade 316L Stainless Steel are displayed in the following table. | |||||
| Grade | Tensile Str | Yield Str | Elong | Hardness | |
| (MPa) min | 0.2% Proof | (% in 50mm) min | |||
| (MPa) min | Rockwell B (HR B) max | Brinell (HB) max | |||
| 316 | 515 | 205 | 40 | 95 | 217 |
| 316L | 485 | 170 | 40 | 95 | 217 |
| 316H | 515 | 205 | 40 | 95 | 217 |
| Tensile Strength | Yield Strength | ||||||||
| Alloy | UNS Designation | Spec. | psi | MPa | ksi | psi | MPa | ksi | Elongation in 2 inches (min.) % |
| 321 | S32100 | - | 75,000 | 515 | - | 30,000 | 205 | - | 35 |
| 321H | S32109 | - | 75,000 | 515 | - | 30,000 | 205 | - | 35 |
| Grade | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 310S | 7.9 g/cm3 | 1402 °C (2555 °F) | Psi - 75000 , MPa - 515 | Psi - 30000 , MPa - 205 | 40% |
| Grade | Tensile Strength | Yield Strength | Elongation | Hardness | |
| (MPa) min | 0.2% Proof | (% in 50mm) min | |||
| (MPa) min | Rockwell C (HR C) | Brinell (HB) | |||
| UNS S31803 / 2205 | 621 | 448 | 25 | 31 max | 293 max |
| UNS S32205 / 2205 | 621 | 448 | 25 | 31 max | 293 max |
| Grade | Property | Value |
| 2507/ S32750 |
Density (g/cm3) | 7.8 |
| 0.2% Offset Yield Strength | 80 ksi | |
| Ultimate Tensile Strength | 116 ksi | |
| 0.1% Offset Yield Strength 0.2% | 91 ksi | |
| Elongation in 2 inches, % | 15% | |
| Hardness Rockwell C | 32 | |
| Impact Energy | 74 ft.-lbs | |
| Density | 0.28 lb per inch3 | |
| Modulus of elasticity | 28 x 10(6) psi | |
| Coefficient of thermal expansion | 7.2 x 10(-6) per of at 68 to 212 of | |
| Thermal conductivity | 8.7 Btu/hr ftoF | |
| Heat capacity | 0.12 Btu/ lb oF | |
| Electrical resistivity | 31.5 x10(-6) ohm-inch |
Stainless Steel Alloy 310 rods and pipes exhibit exceptional resistance to corrosion and heat, even in the most challenging environments.
Stainless steel round bars are incredibly versatile, finding applications in numerous fields from construction to automotive parts. Daxun Alloys offers these bars in various grades and sizes, coupled with our advanced cutting service to precisely meet your needs.
Experience the convenience and flexibility of ordering stainless steel round bars in an extensive array of sizes with Jiangsu Daxun Alloy Co., Ltd. Choose from our premium Hot Rolled Precision Polished 310S Stainless Steel Rod ASTM A276. Select your desired steel grade and receive bars in lengths ranging from a compact 500mm to an impressive 6 meters, and diameters spanning from 3mm to a robust 500mm. Whether you prefer metric or imperial sizes, we've got you covered.
Need custom sizes? No problem at all. At Jiangsu Daxun Alloy Co., Ltd., we offer unlimited free cuts to length to suit your specific needs. Our cutting-edge bandsaws ensure precise accuracy and consistency with every cut, guaranteeing your requirements are met flawlessly. Just inform us of your specifications when placing your order, and leave the precision to us.
Can you produce SS grinding bars & rods?
Yes, we specialize in manufacturing SS grinding bars & rods with precise dimensions, exceptional roundness, and impeccable straightness. These qualities surpass those of standard polished stainless steel bars, though the processing costs are higher.
Q1: What products do you offer?
A: We provide a variety of steel types such as 310S, 316L, 304, 304L, 201, 904L, 316H, and 316, as well as
400 series, and duplex stainless steels like 2205, 2304, 2101, 2507, etc. Additionally, we offer high-nickel alloys like 904L, 800H, and 600H.
Q2. Can you manufacture products according to my drawings?
Yes, we can craft products precisely according to your drawings, ensuring complete satisfaction.
Q3. How does your factory manage quality control?
Quality is our top priority. We emphasize stringent quality control measures throughout the entire production process.
Q4. Can I request changes in packaging and transportation?
Yes, we can modify the packaging and transportation methods based on your requests,
but you will need to cover any additional costs and differences incurred.
Q5. How does your factory ensure quality control?
Quality is our top priority. We place great emphasis on strict quality control from start to finish.
Q6. What is your delivery time?
A: Our delivery time is typically 7 to 20 working days after payment confirmation.
If the order is urgent, we can expedite the production process to meet your timeline.
Q7. What are your payment terms?
A: 100% T/T in advance, Western Union for small orders.
B: 30% T/T with the balance 70% before shipment.
C: 100% Irrevocable LC at sight for large orders.
Q8: Can you provide DDQ (Deep Drawing Quality)?
A: Yes, we can. Our materials are suitable for manufacturing stainless steel pots, sinks, bowls, and more. Share your specific requirements with us, and we will tailor the mechanical properties accordingly.
Q9: How can I get a sample?
A: We offer FREE samples for inspection and testing. If you need a small piece, we can cover the courier cost, depending on the situation.
Q10: Which countries have you exported to?
A: We have exported our stainless steel materials to numerous countries including Vietnam, Thailand, Turkey, Russia, Morocco, Korea, India, Pakistan, UAE, Ukraine, and more.
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