Basic Info.
Model NO.
2205 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 Description
Detailed Photos
| Product Parameters: Stainless Steel rod |
| Material | 2205 S31803 |
| 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 |
Global leader in stainless rod and Round Bar fabrication services
ASTM A479 UNS S32205 Bar, ASTM A276 F60 Duplex Round Bar, ASTM A479 UNS S32205 Round Bar, UNS S32205 Duplex Round Bar, Duplex Steel S32205 Bar, Duplex Steel S32205 Bar Manufacturer from China.
Duplex Steel S32205 Rods are used in a variety of sectors due to its outstanding characteristics and adaptability. S32205 is a duplex stainless steel that combines the benefits of austenitic and ferritic stainless steels, resulting in exceptional strength, corrosion resistance, and cost effectiveness. Composition and Property: Duplex steel S32205 includes around 22% chromium, 5-6% nickel, 3% molybdenum, and large levels of nitrogen, resulting in strong corrosion resistance and strength. The dual-phase microstructure of austenite and ferrite outperforms traditional austenitic or ferritic stainless steels in terms of mechanical characteristics. Corrosion Resistance: One of the most distinguishing characteristics of S32205 rod is its resistance to various types of corrosion. They are very resistant to pitting and crevice corrosion in chloride conditions, making them ideal for use in corrosive environments such as chemical processing, maritime environments, and the offshore oil and gas industry.
Hot rolled Stainless steel rod
Stainless steel rod and bar is heated and rolled through multiple passes in a rolling mill. It has complete specifications and its performance meets standards and requirements.
Cold drawn bright Stainless steel rods
Cold-drawn Stainless steel rods are Stainless steel rods drawn under cold working conditions. They have a smooth surface and can also be polished and ground.
Forged Stainless steel rod and bar
Forged Stainless steel rods are forged multiple times to improve the mechanical properties and higher strength of the Stainless steel rods.
General Properties
Our network of service centers stocks stainless steel bar products for fast, ready supply of common bar sizes and alloys. We also produce custom sized stainless steel bars, and if quantities are below the factory minimum, we can arrange a stocking program for prompt, fast turnaround. Daxun Alloys stocks stainless steel round bars from 1/16" to 26" in diameter. Round bars are available in nearly every grade of stainless steel, 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
The majority of our inventory is our unique processed bar grade: stainless steel round bars, which are melted to consistent standards to improve machinability and reduce the total cost of each part. Our stainless steel bar processing machinery enables Daxun Alloys to produce to the precise specifications of our customers.
1. Daxun can perform heat treatments on our stainless steel bars. This will depend on the chemistry of the metal being treated. 2. Positive Material Identification (PMI) In some cases, additional Positive Material Identification testing may need to be completed. Daxun Stainless Steel Products can complete this testing in-house or work with an independent laboratory to complete the testing. 3. Ultrasonic Testing (UT) Utilizes high frequency sound energy to inspect and measure stainless steel bar products. This helps with defect detection/evaluation, dimensional measurement, etc.
For more information on stainless steel rods, please contact Daxun
2205 Stainless Steel Rod chemical composition
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| 2205 | 0.03 | 2 | 1 | 0.03 | 0.02 | min: 21.0 | min: 2.5 | min: 4.5 | min: 0.08 |
| (S31803) | max | max | max | max | max | max: 23.0 | max: 3.5 | max: 6.5 | max: 0.20 |
| 2205 | 0.03 | 2 | 1 | 0.03 | 0.02 | min: 22.0 | min: 3.0 | min: 4.5 | min: 0.14 |
| (S32205) | max | max | max | max | max | max: 23.0 | max: 3.5 | max: 6.5 | max: 0.20 |
2205 Stainless Steel Rod Mechanical properties| 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 2205 | Density | Elastic | Mean Co-eff of Thermal | Thermal | Specific | Electrical |
| (kg/m3) | Modulus(GPa) | Expansion (μm/m/°C) | Conductivity (W/m.K) | Heat | Resistivity |
| | | 0-100°C | 0-315°C | 0-538°C | at 100°C | at 500°C | 0-100°C( J/kg.K) | (nΩ.m) |
| UNS S32205 / UNS S31803 | 782 | 190 | 13.7 | 14.2 | - | 19 | - | 418 | 850 |
Daxun's Stainless steel rods manufacturing capabilities
Forming capabilities include state-of-the-art radial forging machines, heat treatment furnaces, melting furnaces and rolling mills for manufacturing titanium rods, as well as a unique hydroforming process for manufacturing parts.
Daxun's heat treatment furnace
Stainless steel rod heat treatment uses advanced heat treatment furnace equipment to ensure the stability and high performance of the material.
Daxun's smelting ability
Daxun Stainless Steel uses the world's most advanced vacuum induction furnace, vacuum consumable furnace, and electroslag furnace to reduce impurities during the smelting process and improve the performance of the finished stainless steel rods.
Packaging & Shipping
Company Profile
Let us be your trustworthy Stainless steel Rod supplier
Our stainless steel products are fully certified and traceable. We supply the highest quality stainless steel to leading industries including aerospace, industrial, medical, marine and military.
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 more information on stainless steel rods, please contact Daxun
Certifications
GENERAL PROPERTIES
Duplex 2205 Round Bar is a duplex ferritic austenitic stainless steel bar containing 22% chromium, 3% molybdenum and 5-6% nickel. It is the most commonly used duplex stainless steel grade and has a yield strength twice that of regular austenitic grades. It also has excellent fatigue strength and has excellent resistance to stress corrosion cracking, crevice, pitting, erosion and general corrosion in severe conditions.
APPLICATIONS
- Chemical processing, transport and storage - pressure vessels, tanks, piping, and heat exchangers
- Oil and gas exploration and processing equipment - piping, tubing, and heat exchangers
- Marine and other high chloride environments
- Effluent scrubbing systems
- Pulp and paper industry - digesters, bleaching equipment, and stock-handling systems
- Cargo tanks for ships and trucks
- Food processing equipment
- Biofuels plants
STANDARDS
- ASTM/ASME: A240 UNS S32205/S31803
- EURONORM: 1.4462 X2CrNiMoN 22.5.3
- AFNOR: Z3 CrNi 22.05 AZ
- DIN: W.Nr 1.4462
CORROSION RESISTANCE
- Due to its high chromium, molybdenum, and nitrogen content, Duplex 2205 demonstrates superior corrosion resistant properties to 316 and 316L in most environments
- Chromium, molybdenum, and nitrogen content also provide high resistance to pitting and crevice corrosion, even in oxidizing and acidic solutions
- Resistant to chloride stress corrosion cracking and temperatures of up to about 302°F (150°C)
- The presence of ferrite provides for good performance of Duplex 2205 in caustic environments
HEAT RESISTANCE
- Similar to other duplex stainless steels, Duplex 2205 has good oxidation resistance at high temperatures
- Subject to embrittlement when exposed to temperatures above 572°F (300°C) even when exposed for short periods of time; Duplex 2205 is therefore not recommended for use above 572°F (300°C)
WELDING CHARACTERISTICS
- Possesses good weldability
- Should not generally be welded without filler metal as this may result in excessive ferrite
HEAT TREATMENT
- Annealing temperature range is 1868 to 2012°F (1020 to 1100°C)
- Cannot be hardened by heat treatment - but Duplex 2205 does work-harden
- Special consideration is needed to compensate for a higher coefficient of thermal expansion to avoid warping and distortion
PROCESSING - HOT FORMING
Most Duplex 2205 producers recommend a maximum hot forming temperature between 2010 and 2100°F (1100 to 1150°C). If the shape of the work piece is not compact, the edges may be significantly cooler than the bulk, and there is risk of cracking in the cooler regions.
PROCESSING - COLD FORMING
Duplex 2205 has shown good formability in a variety of fabrications. The high strength of Duplex 2205 can pose problems. Even when the equipment has sufficient power, allowance must be made for higher spring-back caused by the grade's high strength.
MACHINABILITY
Duplex stainless steel bar 2205 is slightly more difficult to machine than 300 series austenitic stainless steel. Higher cutting forces are required, so the tool wears more quickly. Here are some machining guidelines: A) Use a powerful, rigid machine with a very strong tool and workpiece mount; B) Keep tool extensions short to minimize vibration; C) Do not make the tool nose radius longer than necessary so that the carbide has a sharp edge while still providing adequate strength; D) Design the machining sequence so that the depth of cut is always below the work-hardened layer from the previous operation.
Why choose Daxun's 2205, S310803, UNS S32205, stainless steel bars
- Short delivery time - We provide high quality 2205 stainless steel rods to our customers at the fastest speed.
Customized size: We can process stainless steel 2205 rods to produce and supply standard or non-standard stainless steel tubes.
Best price: Our 2205 stainless steel rods are priced very competitively.
Quality product: We ensure the quality of 2205 rods at all costs.
Fully certified: Our products come with fully certified test reports.
Testing
- Positive material identification test, intergranular corrosion test, pitting resistant test, mechanical test, chemical test, macro/micro test, flattening/flaring test are tests conducted.
Documents provided
- Heart treatment chart, quality assurance plan, commercial invoice, certificate of origin, raw material test report, material traceability report etc are a few essential documents provided to the buyers. Additionally, the other documents like MTC as per EN 10204/3.1B, TC like radiography test report and the third party test report are provided.
2205-s32205-S31803 grade stainless steel round bars
FAQ
Can you do SS grinding bar & rod?
Yes we can do SS grinding bar & rod featuring precise dimension, roundness and straightness, superior to stainless steel polished bars, but the processing cost is also higher.
Q1: What products can you offer?
A: We can offer you general steel types like 310S, 316L,304.304L.201,904L, 316H, 316,316L 300and
400 series, and duplex stainless steel like 2205, 2304,2101,2507,etc. 904L, 800H, 600H high-nickel alloy.
Q2. Can you produce the products according to my own drawings?
Yes, we can produce the products according to your drawings that will be most satisfy you.
Q3. How does your factory do regarding quality control?
Quality is a priority. We always attach great importance to quality controlling from the beginning to end.
Q4. Can I request to change the form of packaging and transportation?
Yes, We can change the form of the packaging and transportation according to your request,
but you have to bear their own costs incurred during this period and the spreads.
Q5. How does your factory do regarding quality control?
Quality is a priority. We always attach great importance to quality controlling from the beginning to end.
Q6. How long is the delivery time?
A: 7~20 working days after confirming the payment.
If the order is urgent, we will push our workshop finish in advance.
Q7. What is your Payment?
A: 100% T/T advance, Western Union (For Small Order)
B: 30% T/T and balance 70% before the shipment
C: 100% Irrevocable LC at sight (For Big Order)
Q8: Can you make DDQ ( Deep Drawing Quality)?
A: Yes, we can. Our material can be used for stainless steel pots, stainless steel sinks, stainless steel bowls etc. U can tell us your usage, and we will adjust the mechanical propertise to meet your requirement.
Q9: How to get a sample?
A: FREE samples are available for your checking and testing.If you require for a small piece,we can afford courier cost,it depends.
Q10:Which country have you exported to?
A:Until now,we have exported stainless steel material to following countries: Vietnam,Thailand,Turkey,Russia,Maroc,Korea,India,Pakistan,UAE,Ukraine and so on.
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.
