Basic Info.
Model NO.
310S stainless steel rod
Type
Stainless Steel Bars
Standard
ASTM, AISI, GB, JIS, DIN, EN
Certification
ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
Manufacturing
Hot Rolling, Cold Rolling, Forging
Trademark
TISCO POSCO Baosteel
Transport Package
Wooden Box or Wooden Pallet
Specification
φ 3.0mm-350mm
Product Description
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 |
310S: The Global Leader in Stainless Rod and Round Bar Fabrication Services
Daxun Alloys, a reputable manufacturer, offers high-quality SS 310 / 310S Round Bars renowned for their exceptional characteristics. These austenitic stainless steels, based on chromium and nickel, exhibit unparalleled durability, flexibility, workability, machinability, weldability, ductility, fabricability, high strength, and hardness. Ideal for industrial chemistry and nut manufacturing, these rods are market favorites due to their superior anti-corrosion properties, enduring extreme temperatures effortlessly. Unaffected by annealing temperatures, they resist deformation, ensuring reliability. We provide tailored round bars in diverse finishes, lengths, and shapes, all at competitive prices, catering to specific client needs. Our versatile circular bars seamlessly integrate into various industrial applications.
Hot Rolled Stainless Steel Rod
Our stainless steel rods and bars, heated and rolled through multiple passes in advanced rolling mills, boast complete specifications and performance that meets stringent standards and requirements.
Cold Drawn Bright Stainless Steel Rods
Cold-drawn stainless steel rods, shaped under cold working conditions, feature a smooth surface that can be further polished and ground for enhanced finish and precision.
Forged Stainless Steel Rod and Bar
Forged multiple times to enhance mechanical properties, our forged stainless steel rods offer superior strength and resilience.
General Properties
Our extensive network of service centers ensures a ready supply of stainless steel bar products in common sizes and alloys. Custom-sized stainless steel bars are also available. For quantities below factory minimums, we offer a stocking program for quick turnaround. Daxun Alloys stocks stainless steel round bars from 1/16" to 26" in diameter, in nearly every grade, including 302, 303, 304/L, 309/S, 310/S, 316/L, 317/L, 321, 321/H, 347, 347H, 410, 416, 420, 440C, 17-4PH, Duplex 2205, and Alloy 20.
Additional Services
Our inventory features our unique processed bar grade: stainless steel round bars, melted to consistent standards to enhance machinability and reduce overall part costs. Our cutting-edge processing machinery allows Daxun Alloys to meet precise customer specifications.
1. Heat Treatments: Tailored to the metal's chemistry, Daxun performs specialized heat treatments on stainless steel bars. 2. Positive Material Identification (PMI): We offer in-house PMI testing or collaborate with independent labs to ensure material integrity. 3. Ultrasonic Testing (UT): Utilizing high-frequency sound energy, our UT inspects and measures products for defect detection, dimensional accuracy, and more.
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 |
310S Stainless Steel Rod Mechanical Properties
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% |
310S Stainless Steel Rod Physical Properties
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 |
Daxun's Stainless Steel Rod Manufacturing Capabilities
Our forming capabilities include state-of-the-art radial forging machines, heat treatment furnaces, melting furnaces, and rolling mills for titanium rods production, alongside a unique hydroforming process for parts manufacturing.
Daxun's Heat Treatment Furnace
Utilizing advanced heat treatment furnace equipment, our stainless steel rod heat treatment guarantees material stability and high performance.
Daxun's Smelting Capabilities
Jiangsu Daxun Alloy Co., Ltd. leverages cutting-edge technology to deliver unparalleled quality in stainless steel production. Utilizing the world's most advanced vacuum induction furnace, vacuum consumable furnace, and electroslag furnace, Daxun Stainless Steel minimizes impurities during the smelting process. This meticulous approach ensures that the high-temperature 310S stainless steel rods meet ASTM A276 standards, providing superior performance and reliability in every application.
Entrust Your Needs to Jiangsu Daxun Alloy Co., Ltd., Your Reliable Stainless Steel Rod Supplier
Discover our range of top-tier, fully certified stainless steel products. At Jiangsu Daxun Alloy Co., Ltd., we proudly supply the highest quality stainless steel to a diverse array of industries. Leading sectors such as aerospace, industrial manufacturing, medical fields, marine applications, and even the military trust our products for their critical operations.
Mechanical Properties of Various Grades of Stainless Steel Bars
| 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 |
For detailed information and inquiries about our premium stainless steel rods, please reach out to Jiangsu Daxun Alloy Co., Ltd.
GENERAL PROPERTIES
- The 310S alloy, a superior austenitic stainless steel bar, boasts outstanding high-temperature resistance while maintaining ductility and weldability. Thanks to its elevated chromium and nickel content, it excels in challenging high-temperature applications, delivering robust corrosion resistance, remarkable oxidation resistance, and formidable strength at temperatures up to 2100°F. Its exceptional composition allows it to outperform 304 or 309 stainless steel bars in most scenarios.
APPLICATIONS
- Highly alloyed stainless steels like Alloy 310 offer remarkable strength at elevated temperatures, with superior resistance to creep deformation and environmental degradation. Hence, Alloy 310 is extensively utilized in industries such as heat treatment and chemical processing. Some notable applications include:
- Furnace Parts
- Oil Burner Parts
- Heat Exchangers
- Welding Filler Wire and Electrodes
- Annealing Covers
- Combustion Tubes
- Fire Box Sheets
RESISTANCE
Stainless Steel Alloy 310 rods and pipes present excellent resistance to both corrosion and heat, even under the most demanding conditions.
CORROSION RESISTANCE
- Exhibits outstanding corrosion resistance
- High chromium levels ensure excellent aqueous corrosion resistance
- Demonstrates superb resistance at normal temperatures and also in oxidizing and carburizing environments
HEAT RESISTANCE
- Exhibits superior resistance to oxidation during intermittent service in air up to 1040°C and continuous service up to 1150°C.
- Offers significant resistance to thermal fatigue and cyclic heating.
- Widely utilized in environments where *** dioxide gas is present at high temperatures.
- Continuous operation in the 425-860°C range is not recommended due to carbide precipitation if subsequent aqueous corrosion resistance is required.
- Typically used at temperatures starting from around 800-900°C, beyond the effective range of 304H and 321.
FABRICATION
- Preferred in heat treatment and process industries due to its robustness in high temperature and corrosive environments
- Frequently fabricated into complex structures
- Easily roller-formed, stamped, and drawn
- Since 310 stainless steel rods work harden, severe forming operations should be followed by an anneal
WELDABILITY
- Austenitic stainless steel is generally known for its weldability
- Generally regarded as having weldability equivalent to 304 and 304L
- Special attention is required to accommodate a higher coefficient of thermal expansion to prevent warping and distortion
- The standard welding processes for this steel grade include:
- TIG-Welding
- MAG-Welding Solid Wire
- Arc Welding (E)
- Laser Beam Welding
310-310S-31008 grade stainless steel round bars
Stainless steel round bars are extensively used, spanning a wide range of applications from construction to automotive parts. Given their diverse uses, Daxun Alloys offers stainless steel round bars in various grades and sizes. Our advanced cutting service ensures precise fulfillment of your requirements every time.
Wide Range of Sizes to Choose From
Discover the convenience of easily ordering our premium stainless steel round bars in a versatile array of sizes tailored to your specific needs. Choose from a variety of grades and receive bars ranging in lengths from 500mm to an impressive 6 meters, and diameters from a delicate 3mm to a robust 500mm. To cater to all your preferences, we provide options for both metric and imperial sizes, ensuring seamless integration into your projects.
For those unique requirements that go beyond standard sizes, we've got you covered. At Jiangsu Daxun Alloy Co., Ltd., we offer unlimited free cuts to length, utilizing advanced bandsaws that guarantee precision and consistency every time. Just specify your exact needs when placing your order, and we will deliver with impeccable accuracy.
Can you manufacture stainless steel grinding bars and rods?
Yes, we specialize in producing stainless steel grinding bars and rods with unparalleled precision in dimension, roundness, and straightness. These attributes surpass those of standard polished stainless steel bars, although they do entail higher processing costs.
Q1: What products do you offer?
A: We offer a wide range of steel types including 310S, 316L, 304, 304L, 201, 904L, 316H, 316, and 316L. Additionally, we provide 300 series, duplex stainless steels such as 2205, 2304, 2101, and 2507, as well as high-nickel alloys like 800H and 600H.
400 series, duplex stainless steels such as 2205, 2304, 2101, 2507, and high-nickel alloys including 904L, 800H, and 600H.
Q2: Can you manufacture products based on my drawings?
Absolutely, we can produce products tailored to your specific drawings, ensuring they meet your utmost satisfaction.
Q3: How does your factory ensure quality control?
Quality is our top priority. We maintain rigorous quality control processes from the beginning to the end of production.
Q4: Can the form of packaging and transportation be modified upon request?
Yes, we can accommodate changes in packaging and transportation as per your request,
although you will need to cover any additional costs incurred during this period and any price differences.
Q5: How does your factory handle quality control?
Quality is our top priority. We maintain rigorous quality control processes from the beginning to the end of production.
Q6: What is the delivery time?
A: Our delivery time ranges from 7 to 20 working days following payment confirmation.
For urgent orders, we expedite processing to ensure timely completion.
Q7: What are your payment terms?
A: 100% T/T in advance, Western Union (for small orders)
B: 30% T/T in advance and 70% balance before shipment
C: 100% Irrevocable LC at sight (for large orders)
Q8: Can you produce Deep Drawing Quality (DDQ) materials?
A: Yes, we can. Our materials are suitable for manufacturing stainless steel pots, sinks, bowls, etc. Let us know your specific usage, and we will adjust the mechanical properties to meet your requirements.
Q9: How can I obtain a sample?
A: FREE samples are available for your evaluation 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 stainless steel materials to various countries including Vietnam, Thailand, Turkey, Russia, Morocco, Korea, India, Pakistan, UAE, Ukraine, and others.
Address:
B108, No. 32-1, Chengnan Road, Xinwu District, Wuxi, Jiangsu, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Metallurgy, Mineral & Energy
Management System Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, IATF16949, HSE, ISO 14064, QC 080000, GMP, BSCI, BRC, SA 8000, QHSE, HACCP, ISO 13485, EICC, ANSI/ESD, SEDEX, ISO 22000, AIB, WRAP, GAP, ASME, ISO 29001, HQE, IFS
Company Introduction:
Founded in 2003, Daxun Alloy is a leading global metal material manufacturer. Headquartered in Wuxi, China, the company has multiple production bases and sales offices around the world. Daxun Alloy focuses on the development, production and sales of various stainless steels, titanium alloys, high-temperature alloys, etc. For general industry, construction, aerospace, energy, chemical industry, medical and other fields.
China, Daxun Metal Group is a global vertically integrated metal material manufacturer and stockist. Daxun can provide finished products and customized full-process services and professional technical services. Currently, the group has 600 employees and covers a total area of 130, 000 square meters. Daxun has a standing inventory of 50, 000 tons of stainless steel, 5, 000 tons of nickel-based alloys, and 2, 000 tons of pure titanium and titanium alloys. The main product forms are metal plates, metal coils, metal pipes, and metal bars. The metal materials produced by Daxun are market leaders for marine, energy, military, general industrial and aerospace applications. In addition, the company also produces seamless pipes, plates, forgings and other metal materials for power generation and oil and gas applications; Commercial and military alloy products; And metal alloys and other metal products for the forging industry.