Basic Info.
Model NO.
316 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 | 316 316L |
| 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 |
Welcome to Jiangsu Daxun Alloy Co., Ltd., the epitome of superior stainless steel solutions! As the experts in stainless steel round bars, we provide unparalleled quality and service. Whether you require 316 or 316L bars, our products promise the reliability and versatility that your applications and production processes demand. Discover China's premier supplier of stainless steel round bars. Seeking large-diameter bars? Look no further! At Daxun Alloys, we excel in manufacturing large diameter bars tailored to your specific needs.
Hot Rolled Stainless Steel Rod
Our hot rolled stainless steel rods and bars undergo multiple passes through a rolling mill, ensuring they meet all specifications and performance standards with excellence.
Cold Drawn Bright Stainless Steel Rods
Crafted under cold working conditions, our cold-drawn stainless steel rods boast a smooth surface that can be polished and ground to perfection.
Forged Stainless Steel Rod and Bar
Our forged stainless steel rods are meticulously forged multiple times, enhancing their mechanical properties and delivering superior strength.
General Properties
At Daxun Alloys, our extensive network of service centers ensures a ready supply of stainless steel bar products, ranging from 1/16" to 26" in diameter, in almost every stainless steel grade imaginable. We also offer custom sizing and a stocking program for quick turnaround. Our inventory includes grades like 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 distinctive processed bar grades, melted to consistent standards, enhance machinability and reduce total part costs. Daxun Alloys' advanced processing machinery ensures precise specifications for our customers.
1. Heat Treatments: Daxun can execute heat treatments on our stainless steel bars based on the metal's chemistry. 2. Positive Material Identification (PMI): We offer in-house PMI testing or collaborate with independent labs to ensure material verification. 3. Ultrasonic Testing (UT): Utilizing high-frequency sound energy for defect detection, evaluation, and dimensional measurement, ensuring top-notch product quality.
For more details on our stainless steel rods, please reach out to Daxun.
316/316L Stainless Steel Rod Chemical Composition
Chemical Composition (wt%) limits as per ASTM A240 and ASME SA240*
| Element | 316 | 316L |
| Carbon | 0.08 | 0.030 max |
| Chromium | 16.0-18.0 | 16.0-18.0 |
| Nickel | 10.0-14.0 | 10.0-14.0 |
| Molybdenum | 2.00-3.00 | 2.00-3.00 |
| Manganese | 2.00 | 2.00 |
| Silicon | 0.75 | 0.75 |
| Nitrogen | 0.10 | 0.10 |
| Phosphorus | 0.045 | 0.045 |
| Sulfur | 0.030 | 0.030 |
* Maximum values unless a range is specified316/316L Stainless Steel Rod Mechanical Properties
Mechanical property requirements for annealed products as outlined in ASTM A240 and ASME SA240
| Property | 316 | 316L |
| Yield Strength, min. (ksi) | 30 | 25 |
| Tensile Strength, min. (ksi) | 75 | 70 |
| Elongation, min. (%) | 40 | 40 |
| Hardness, max. (Rb) | 95 | 95 |
Mechanical property requirements for cold-worked flat-rolled products as specified in ASTM A666
| Condition | Yield Strength (ksi) min. | Tensile Strength (ksi) min. | Elongation % min. in 2 in. |
| <0.015 in. | ≥0.015 in. |
| 1/4 Hard | 75 | 125 | 10 | 10 |
| 1/2 Hard | 110 | 150 | 6 | 7 |
316/316L Stainless Steel Rod Physical Properties
Physical properties for Type 316/316L stainless steel
| Property | 316/316L Data |
| Density, lb/in3 | 0.290 |
| Modulus of Elasticity, psi | 29.0 x 106 |
| Coefficient of Thermal Expansion, 68-212˚F, /˚F | 9.2 x 10-6 |
| Thermal Conductivity, Btu/ft hr ˚F | 9.4 |
| Specific Heat, Btu/lb ˚F | 0.12 |
| Electrical Resistivity, Microohm-in | 29.4 |
Daxun's Stainless Steel Rods Manufacturing Capabilities
Our state-of-the-art facilities include radial forging machines, heat treatment furnaces, melting furnaces, and rolling mills. We also utilize a unique hydroforming process for manufacturing parts, ensuring superior quality.
Daxun's Heat Treatment Furnace
Our advanced heat treatment furnace equipment guarantees the stability and high performance of our stainless steel rods.
Daxun's Superior Smelting Ability
At Jiangsu Daxun Alloy Co., Ltd., our Stainless Steel Round Rod 316 TISCO Hot Rolled Precision Polished Corrosion Resistant is crafted with unparalleled precision. We employ the world's most advanced vacuum induction furnace, vacuum consumable furnace, and electroslag furnace. These state-of-the-art technologies significantly reduce impurities during the smelting process, resulting in superior performance and exceptional quality for our stainless steel rods.
Allow us the privilege of becoming your reliable Stainless Steel Rod supplier.
Our prestigious stainless steel products are fully certified and rigorously traceable. We are proud to supply the utmost quality stainless steel to elite sectors, including aerospace, industrial, medical, marine, and military industries.
Explore the mechanical properties of a wide range 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 additional details regarding our premium stainless steel rods, please feel free to get in touch with Daxun.
CORROSION RESISTANCE:
316L Stainless Steel Rod
- Boasting superior resistance compared to 304, our 316 stainless steel excels across a myriad of atmospheric conditions and corrosive media, thanks to its enhanced chromium.
and enriched molybdenum content. - While highly robust, it may experience pitting and crevice corrosion in warm chloride environments and stress corrosion cracking above approximately 122°F (50°C).
- Resilient to potable water with up to 1000mg/L chlorides at ambient temperatures, which reduces to around 500mg/L at
140°F (60°C). - Often hailed as the 'marine grade stainless steel,' although it is not impervious to warm seawater.
HEAT RESISTANCE:
- Our 316 stainless steel delivers commendable oxidation resistance, enduring intermittent service up to 1600°F (870°C) and continuous service up to 1700°F (925°C).
- Grade 316L is particularly adept at resisting carbide precipitation.
WELDING CHARACTERISTICS:
- Exceptional weldability by all standard fusion methods, whether using filler metals or not.
- For Grade 316, post-weld annealing is essential for maximum corrosion resistance in heavy welded sections, but this step is unnecessary for Grade 316L.
HEAT TREATMENT:
- Ideal annealing occurs between 1900 and 2100°F (1038 to 1149°C).
- Note that it cannot be hardened by heat treatment.
- Special care is required to compensate for its higher thermal expansion coefficient to prevent warping and distortion.
PROCESSING - HOT FORMING:
- Producers typically recommend a forging temperature cap between 2100°F and 2300°F.
- Avoid forging below 1700°F (927°C) for optimal results.
- To achieve superior corrosion resistance, ensure forgings undergo a final anneal.
PROCESSING - COLD FORMING:
- Renowned for its toughness and ductility, the 316/316L stainless steel rod is easily cold-worked. Processes such as roll forming, swaging, cold heading, and deep drawing,
bending, and more can be executed with ease. - Severely cold-formed parts should be annealed to alleviate stress.
MACHINEABILITY:
- Machining 316/316L stainless steel rods is somewhat more challenging than Type 304 due to its toughness.
- These rods exhibit tough and strong chip characteristics during machining.
- Utilize chip breakers and curlers for best results.
- Employ large tools and ample cutting fluid to optimize machining.
- Heavy positive feeds at low speeds are advisable as 316/316L tends to work-harden quickly.
Contact Your Stainless Steel Round Bar Supplier
Whether for a one-time purchase or ongoing inventory needs, we provide a diverse range of stainless steel round bar grades tailored to your requirements. Elevate your manufacturing with premium stainless steel round bars from Jiangsu Daxun Alloy Co., Ltd. Reach out to us today for bespoke metal solutions!
316-316L-31603 Grade Stainless Steel Round Bars
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.
