Basic Info.
Model NO.
201 stainless steel rod
Type
Stainless Steel Bars
Standard
ASTM, AISI, GB, JIS, DIN, EN
Certification
ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
Trademark
TISCO POSCO Baosteel
Transport Package
Wooden Box or Wooden Pallet
Specification
φ 3.0mm-350mm
Product Description
| Product Parameters: Stainless Steel rod |
| Material | 201 |
| 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 |
Our extensive network of service centers ensures rapid supply of stainless steel bar products in common sizes and alloys. We also specialize in producing custom-sized stainless steel rods and offer inventory schedules for quick turnaround, even if quantities are below factory minimums. At Daxun Alloys, we stock stainless steel round bars with diameters from 1/16″ to 26″, available 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. Heat-treated round bars are available in 17-4PH, H900 (upon request), H1025, H1150, Double H1150, and H1150M, with other tempers manufactured upon request. We also stock 400 series stainless steels: 410, 430, and 416, along with 303, 304, and 316/L precision and bearing quality round bars. Our unique machined bar grades are melted to consistent standards to enhance machinability and reduce the total cost per component. Our advanced bar processing machinery ensures we meet every specification to perfection.
Hot Rolled Stainless Steel Rod
Our stainless steel rod and bar undergo a heating process and multiple passes through a rolling mill. This extensive process ensures complete specifications and performance that meet industry standards and requirements.
Cold Drawn Bright Stainless Steel Rods
Cold-drawn stainless steel rods are meticulously drawn under cold working conditions, resulting in a smooth surface. These rods can also be polished and ground to meet precise requirements.
Forged Stainless Steel Rod and Bar
Our forged stainless steel rods undergo multiple forging processes, enhancing their mechanical properties and significantly increasing their strength.
General Properties
Our service centers are well-stocked with stainless steel bar products for fast supply of common bar sizes and alloys. We also manufacture custom-sized stainless steel bars, and if required quantities are below the factory minimum, we can arrange a stocking program for quick turnaround. Daxun Alloys maintains an extensive inventory of stainless steel round bars from 1/16" to 26" in diameter, available in a wide range of grades 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
A significant portion of our inventory includes our unique processed bar grades: stainless steel round bars, which are melted to meet consistent standards, improving machinability and reducing the total cost per component. Our state-of-the-art stainless steel bar processing machinery enables Daxun Alloys to produce bars to the exact specifications of our customers.
1. Heat Treatments: Daxun offers heat treatments on stainless steel bars based on the metal's chemistry. 2. Positive Material Identification (PMI): We provide in-house PMI testing or collaborate with independent laboratories to complete this testing as needed. 3. Ultrasonic Testing (UT): Utilizing high-frequency sound energy, UT inspects and measures stainless steel bar products, aiding in defect detection/evaluation, dimensional measurement, and more.
Chemical Composition 201 Stainless Steel Rod
Chemical Composition (wt%) limits as specified in ASTM A240 and ASME SA240*
| Element | 201 |
| Carbon | 0.15 |
| Chromium | 16.0-18.0 |
| Nickel | 3.5-5.5 |
| Manganese | 5.50-7.50 |
| Silicon | 1.00 |
| Nitrogen | 0.25 |
| Phosphorus | 0.060 |
| Sulfur | 0.030 |
* Maximum, unless range is indicatedMechanical Properties 201 Stainless Steel Rod
Mechanical property requirements for annealed product as specified in ASTM A240 and ASME SA240
| Property | 201 |
| Yield Strength, min. (ksi) | 45 |
| Tensile Strength, min. (ksi) | 95 |
| Elongation, min. (%) | 40 |
| Hardness, max. (Rb) | 100 |
Discover the meticulous mechanical property requirements tailored for cold worked flat rolled products as specified in industry standards. POSCO 201 Stainless Steel Round Rod: Exemplifying Strength and Durability
| Condition | Yield Strength
(ksi) min. | Tensile Strength
(ksi) min. | Elongation % min. in 2 in. |
| <0.015 in. | ≥0.015 in. |
| ¼ Hard | 75 | 125 | 25 | 25 |
| ½ Hard | 110 | 150 | 15 | 18 |
| ¾ Hard | 135 | 175 | 10 | 12 |
| Full Hard | 140 | 185 | 8 | 9 |
Unveiling the Physical Properties
Comprehensive Physical Properties of Type 201 Stainless Steel Rods
| Property | 201 |
| Density, lb/in3 | 0.283 |
| Modulus of Elasticity, psi | 28.6 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 | 27.0 |
For in-depth information on superior stainless steel rods, please reach out to Jiangsu Daxun Alloy Co., Ltd.
Unrivaled Manufacturing Capabilities of Daxun's Stainless Steel Rods
Our forming capabilities feature cutting-edge radial forging machines, advanced heat treatment furnaces, efficient melting furnaces, and high-precision rolling mills. We also utilize a unique hydroforming process for manufacturing high-quality parts.
State-of-the-Art Heat Treatment Furnace by Daxun
Our stainless steel rod heat treatment process leverages advanced furnace equipment, ensuring exceptional stability and high performance of the material.
Unmatched Smelting Expertise by Daxun
At Jiangsu Daxun Alloy Co., Ltd., we employ the world's leading vacuum induction furnace, vacuum consumable furnace, and electroslag furnace. This advanced technology minimizes impurities during the smelting process, significantly enhancing the performance of our stainless steel rods.
Choose Jiangsu Daxun Alloy Co., Ltd. as your Reliable Stainless Steel Rod Supplier
Our stainless steel products are thoroughly certified and traceable, ensuring unmatched quality and reliability. We proudly supply premium-grade stainless steel to a diverse range of high-caliber industries, including aerospace, industrial sectors, medical fields, marine, and military applications.
Mechanical Properties of Stainless Steel Bars Across Various Grades
| | 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 further details on our superior stainless steel rods, please reach out to Jiangsu Daxun Alloy Co., Ltd.
Can you manufacture stainless steel grinding bars and rods?
Yes, we specialize in producing stainless steel grinding bars and rods with exceptional precision in dimensions, roundness, and straightness, surpassing the quality of standard polished bars. However, please note that the processing costs are comparatively higher.
Q1: What products can you offer?
A: We offer a wide range of general steel types including 310S, 316L, 304, 304L, 201, 904L, 316H, 316, and 316L.
Additionally, we supply 400 series stainless steel and duplex stainless steels such as 2205, 2304, 2101, 2507, and more. We also provide high-nickel alloys like 904L, 800H, and 600H.
Q2. Can you produce the products according to my own drawings?
Yes, we can manufacture products tailored to your specific drawings to ensure utmost satisfaction.
Q3. How does your factory handle quality control?
Quality is our top priority. We emphasize stringent quality control measures from the initial stages through to the final production.
Q4. Can I request changes to the packaging and transportation methods?
Yes, we can modify the packaging and transportation methods according to your requests.
However, you will be responsible for any additional costs and price differences incurred during this process.
Q5. How does your factory manage quality control?
Quality is our priority. We maintain rigorous quality control throughout the entire production process.
Q6. What is the delivery time?
A: The standard delivery time is 7 to 20 working days after payment confirmation.
If the order is urgent, we will expedite production to meet your deadline.
Q7. What are your payment terms?
A: 100% T/T in advance, or Western Union for small orders.
B: 30% T/T upfront and the remaining 70% before shipment.
C: 100% Irrevocable Letter of Credit (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. Share your specific usage requirements, and we will adjust the mechanical properties to meet your needs.
Q9: How can I obtain a sample?
A: We offer FREE samples for your evaluation and testing. For small pieces, we may cover the courier cost, depending on the circumstances.
Q10: Which countries have you exported to?
A: To date, we have exported our stainless steel materials to countries such as Vietnam, Thailand, Turkey, Russia, Morocco, South Korea, India, Pakistan, UAE, Ukraine, and more.
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.
