Customization: | Available |
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Type: | Stainless Steel Bars |
Standard: | ASTM, AISI, GB, JIS, DIN, EN |
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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 |
For comprehensive information on our stainless steel rods, feel free to contact Daxun.
316/316L Stainless Steel Rod Chemical Composition
Chemical Composition (wt%) limits specified in 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 |
316/316L Stainless Steel Rod Mechanical Properties
Mechanical properties for annealed products as per 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 properties for cold-worked flat-rolled products as per 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 |
Our advanced forming capabilities encompass state-of-the-art radial forging machines, heat treatment furnaces, melting furnaces, and rolling mills for the manufacturing of titanium rods, supplemented by a unique hydroforming process for parts manufacturing.
Leveraging advanced heat treatment furnace equipment, we ensure unparalleled stability and high performance of our stainless steel materials.
Jiangsu Daxun Alloy Co., Ltd. leverages cutting-edge technology in the production of its Stainless Steel Rod 316 Baosteel Hot Rolled Precision Polished Corrosion Resistant. Utilizing the world's most advanced vacuum induction furnace, vacuum consumable furnace, and electroslag furnace, Daxun Stainless Steel significantly reduces impurities during the smelting process. This meticulous approach not only enhances the overall purity but also substantially improves the performance and durability of the finished stainless steel rods, setting a new standard in stainless steel manufacturing.
Our premium-grade stainless steel products come with full certification and traceability. We proudly supply the highest quality stainless steel to a diverse array of leading industries such as aerospace, industrial, medical, marine, and military sectors.
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 |
Whether you require a single purchase or a long-term inventory solution, we provide a wide range of stainless steel round bar grades tailored to your specifications. Elevate your manufacturing process with premium stainless steel round bars from Daxun Alloy. Reach out to us today for bespoke metal solutions that meet your precise requirements!