Ss 431 Stainless Steel Rod ASTM A276, φ 10-50mm, High Strength, Ship Shaft, 431 Stainless Steel Rod

Product Details
Customization: Available
Type: Stainless Steel Bars
Standard: ASTM, AISI, GB, JIS, DIN, EN
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  • Ss 431 Stainless Steel Rod ASTM A276, φ 10-50mm, High Strength, Ship Shaft, 431 Stainless Steel Rod
  • Ss 431 Stainless Steel Rod ASTM A276, φ 10-50mm, High Strength, Ship Shaft, 431 Stainless Steel Rod
  • Ss 431 Stainless Steel Rod ASTM A276, φ 10-50mm, High Strength, Ship Shaft, 431 Stainless Steel Rod
  • Ss 431 Stainless Steel Rod ASTM A276, φ 10-50mm, High Strength, Ship Shaft, 431 Stainless Steel Rod
  • Ss 431 Stainless Steel Rod ASTM A276, φ 10-50mm, High Strength, Ship Shaft, 431 Stainless Steel Rod
  • Ss 431 Stainless Steel Rod ASTM A276, φ 10-50mm, High Strength, Ship Shaft, 431 Stainless Steel Rod
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  • Overview
  • Product Description
  • Detailed Photos
  • Packaging & Shipping
  • Company Profile
  • Certifications
  • FAQ
Overview

Basic Info.

Model NO.
431 stainless steel rod
Grade
431
Certification
ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
Shape
Round
Technique
Hot Rolled
Surface Treatment
Bright
Material
431
Manufacturing
Hot Rolling, Cold Rolling, Forging
Transport Package
Wooden Box or Wooden Pallet
Specification
φ 3.0mm-350mm
Trademark
TISCO POSCO Baosteel
Origin
China
Production Capacity
10000ton

Product Description

Product Description

Ss 431 Stainless Steel Rod ASTM A276, φ 10-50mm, High Strength, Ship Shaft, 431 Stainless Steel Rod

Detailed Photos
Product Parameters:   Stainless Steel rod
Material 431
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
Ss 431 Stainless Steel Rod ASTM A276, φ 10-50mm, High Strength, Ship Shaft, 431 Stainless Steel Rod

Global leader in stainless rod and Round Bar fabrication services

Daxun Alloys has been supplying the best quality products across the globe for many years. We are always sure that Daxun Alloys is the best supplier of SS 431 Round Bars/Rods range. We export quality round bars in accordance with national and international quality standards to all our clients across the globe and we offer round bars and rods in various specifications. Type 431 is a hardenable martensitic stainless steel alloy with high tensile and torsional strength. Due to these properties, the material is ideal for manufacturing shafts.


 
Ss 431 Stainless Steel Rod ASTM A276, φ 10-50mm, High Strength, Ship Shaft, 431 Stainless Steel Rod
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
Ss 431 Stainless Steel Rod ASTM A276, φ 10-50mm, High Strength, Ship Shaft, 431 Stainless Steel Rod
 
Ss 431 Stainless Steel Rod ASTM A276, φ 10-50mm, High Strength, Ship Shaft, 431 Stainless Steel Rod
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.

Ss 431 Stainless Steel Rod ASTM A276, φ 10-50mm, High Strength, Ship Shaft, 431 Stainless Steel RodSs 431 Stainless Steel Rod ASTM A276, φ 10-50mm, High Strength, Ship Shaft, 431 Stainless Steel Rod

For more information on stainless steel rods, please contact Daxun

Ss 431 Stainless Steel Rod ASTM A276, φ 10-50mm, High Strength, Ship Shaft, 431 Stainless Steel Rod

431 Stainless Steel Rod chemical composition

SS UNS S43100 Round Bar Chemical Composition
431 Max Min
C 0.2 -
Cr 17 15
Fe Balance -
Mn 1 -
Ni 2.5 1.25
P 0.04 -
S 0.03 -
Si 1 -

 

431 Stainless Steel Rod Mechanical properties
Tempering Temperature (°C) Tensile Strength (MPa) Yield Strength 0.2% Proof (MPa) Elongation (% in 50mm) Hardness Brinell (HB) Impact Charpy V (J)
Annealed * 862 655 20 285 max -
204 1345 1055 20 388 50
316 1295 1035 19 375 53
427 1350 1080 19 388 #
538 1140 965 19 321 #
593 1015 770 20 293 64
650 960 695 20 277 84


431 Stainless Steel Rod Physical properties
Ss 431 Stainless Steel Rod ASTM A276, φ 10-50mm, High Strength, Ship Shaft, 431 Stainless Steel Rod
Ss 431 Stainless Steel Rod ASTM A276, φ 10-50mm, High Strength, Ship Shaft, 431 Stainless Steel Rod

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.

Ss 431 Stainless Steel Rod ASTM A276, φ 10-50mm, High Strength, Ship Shaft, 431 Stainless Steel Rod
 
Ss 431 Stainless Steel Rod ASTM A276, φ 10-50mm, High Strength, Ship Shaft, 431 Stainless Steel Rod

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.



Ss 431 Stainless Steel Rod ASTM A276, φ 10-50mm, High Strength, Ship Shaft, 431 Stainless Steel RodSs 431 Stainless Steel Rod ASTM A276, φ 10-50mm, High Strength, Ship Shaft, 431 Stainless Steel Rod
Packaging & Shipping

 

Ss 431 Stainless Steel Rod ASTM A276, φ 10-50mm, High Strength, Ship Shaft, 431 Stainless Steel Rod
Company Profile

Ss 431 Stainless Steel Rod ASTM A276, φ 10-50mm, High Strength, Ship Shaft, 431 Stainless Steel Rod
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.

Ss 431 Stainless Steel Rod ASTM A276, φ 10-50mm, High Strength, Ship Shaft, 431 Stainless Steel RodSs 431 Stainless Steel Rod ASTM A276, φ 10-50mm, High Strength, Ship Shaft, 431 Stainless Steel Rod
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

Ss 431 Stainless Steel Rod ASTM A276, φ 10-50mm, High Strength, Ship Shaft, 431 Stainless Steel Rod
Ss 431 Stainless Steel Rod ASTM A276, φ 10-50mm, High Strength, Ship Shaft, 431 Stainless Steel RodSs 431 Stainless Steel Rod ASTM A276, φ 10-50mm, High Strength, Ship Shaft, 431 Stainless Steel RodSs 431 Stainless Steel Rod ASTM A276, φ 10-50mm, High Strength, Ship Shaft, 431 Stainless Steel Rod
  • Corrosion Resistance

    431 Stainless Steel Bar Material has excellent corrosion resistance to a wide range of corrosive media. It has some resistance to salt water in cold southern waters, but it is unlikely to be successful in warm tropical waters. Overall, the corrosion resistance of 431 Round Bar Material is about the same as or slightly less than that of 304 Grade Material. It performs best when it has a smooth surface in the hardened and tempered condition.

    Heat Resistance

    Resists scaling in intermittent service to 925°C and in continuous service to 870°C, but is generallynot recommended for use in temperatures above the relevant tempering temperature, because ofreduction in mechanical properties.

    Heat Treatment

    Annealing

    Full anneal - not practical for this grade - it hardens even when cooled slowly. Process Anneal -heat to 620-660°C and air cool.

    Hardening

    Hardened by heating to 980-1065°C, holding for about 1/2 hour then quenching in air or oil.Pre-heating at 760-790°C may be useful for complex parts or those already hardened. Temper tosuit mechanical requirements, at temperatures as indicated in the accompanying table.

    The tempering range 425-600°C should be avoided due to reduced impact toughness, althoughthe effect is less marked than in most other martensitic grades.

    Welding

    Welding is difficult due to the risk of cracking. A pre-heat of 200-300°C is recommended priorto welding. Grade 410 filler rod can be used, but Grades 308L, 309 or 310 will provide moreductile welds, so long as matching properties are not required. Post-weld heat treat at 650°C.

    Machining

    In the annealed condition this grade is relatively easily machined, but if hardened to above 30HRCmachining becomes more difficult. A Ugima Improved Machinability version of Grade 431 offers asignificant improvement in achievable machining speeds and tool life.

    Typical Applications

    Nuts and bolts. Propeller shafting. Pump shafts. Beater bars. Marine hardware.

    Specified Properties

    These properties are specified for bar product in ASTM A276. Similar but not necessarily identicalproperties are specified for other products such as plate and forgings in their respectivespecifications.

    SS 431 grade stainless steel round bars

    Stainless steel round bars are widely used. They are widely used in various fields from construction to automotive parts. Due to the wide range of uses, Daxun Alloys offers stainless steel round bars in various grades and sizes. With our free advanced cutting service, we can accurately meet your requirements every time.

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.

 

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