aisi 430 uns s43000 stainless steel round bars, China, manufacturers, suppliers, factory, price
AISI 430 UNS S43000 Stainless Steel Round Bars
AISI 430 UNS S43000 Stainless Steel Round Bars
AISI 430 UNS S43000 Stainless Steel Round Bars
AISI 430 UNS S43000 Stainless Steel Round Bars
AISI 430 UNS S43000 Stainless Steel Round Bars

AISI 430 UNS S43000 Stainless Steel Round Bars

430 (1.4016, UNS S43000) stainless steel is called "stainless iron" in the industry because it is a kind of ferritic stainless steel, has good corrosion resistance, and has better thermal conductivity than austenitic stainless steel. 430 stainless steel is currently mainly used in room temperature or high temperature scenes such as building decoration, some home appliance parts, fuel burner parts, etc. However, because the chromium content in 430 stainless steel is much less than that of 304, it is not as good as 304 in terms of hardness.
Technical Data Sheet of Bars & Rods
Product Name

ASTM A276 AISI 430 (1.4016, UNS S43000) Stainless Steel Round Bars

Equivalent Materials AISI 430, EN 1.4016, W.Nr. 1.4016, UNS S43000, Type 430, X6Cr17 
Type  Cold drawn, Hot rolled, Forged,
Shape Round Bar, Rods, Flat Bar, Forged Bar, Bright Bar, Black Bar, Square Bar, Hex/Hexagonal Bar, Octagonal Bar, Threaded Bar
Standard & Specifications GB,AISI,ASTM,DIN,EN,JIS
Seamless tube: EN 10216-5, NFA 49-217
Seamless and welded tube: ASTM A789
Seamless and welded pipe: ASTM A790
Flanges and valves: ASTM A182
Fittings: ASTM A182; A815
Plate, sheet and strip: ASTM A240, EN 10088-2
Bar and shapes: ASTM A276, A479, EN 10088-3
Forged billets: EN 10088-3
Available Grades Stainless steel 301 / 302 / 303 / 304 / 304L / 310S / 316L / 316Ti / 316LN / 317L / 904L / 2205 / 2507 / 321 / 32760 / 253MA / 254SMo / 410 / 420 / 430 / Custom465 / XM-19 / S31803 / S32750 / S32205 / F50 / F60 / F55 / F60 / F61 / F65.
Nitronic 30 / Nitronic 32 / Nitronic 33 / Nitronic 40 / Nitronic 50 / Nitronic 60  etc.
Monel 400 / Monel K-500 
Inconel 600 / Inconel 601 / Inconel 625 / Inconel 617 / Inconel 690 / Inconel 718 / Inconel X-750
Incoloy A-286 / Incoloy 800 / Incoloy 800H / Incoloy 800HT
Incoloy 825 / Incoloy 901 / Incoloy 925 / Incoloy 926
Nimonic 75 / Nimonic 80A / Nimonic 90 / Nimonic 105 / Nimonic C263 / L-605
Hastelloy B / Hastelloy B-2 / Hastelloy B-3 / Hastelloy C / Hastelloy C-276 / Hastelloy C-22
Hastelloy C-4 / Hastelloy C-2000 / Hastelloy G-35 / Hastelloy X / Hastelloy N
PH stainless steel 15-5PH / 17-4PH / 17-7PH 
Diameter 6mm - 600mm
Finish  Bright, Pickling, Black, Polished,
Packing Wooden box, Waterproof polybag
Inspection  TUV,BV,ABS,LR and so on
Application  Construction, shipbuilding, Chemical, Pharmaceutical & Bio-Medical, Petrochemical & Refinery, Environmental, Food Processing, Aviation, Chemical Fertilizer, Sewage Disposal, Desalination, Waste Incineration etc.
Processing Service  Machining : Turning / Milling / Planing / Drilling / Boring / Grinding / Gear Cutting / CNC Machining  
Deformation processing :  Bending / Cutting / Rolling / Stamping 
Delivery Time 7-40 days
Payment  T/T, L/C,D/A,D/P, Western Union,MoneyGram,According to customer requirements payments for offline orders.
Transportation By air, by sea, by train, by truck
Sample Free
Warranty Trade assurance after sales service

Product Details of Stainless Steel 430 Round Bar & Rods:

430 Stainless Steel Round Bars & Rods

Overview of 430 Stainless Steel Round Bar:

430 stainless steel is a general-purpose steel with good corrosion resistance. It has better thermal conductivity than austenite, a smaller thermal expansion coefficient than austenite, heat fatigue resistance, addition of stabilizing element titanium, and good mechanical properties of the weld.

SUS430 stainless steel is the Japanese standard name of 430 stainless steel. It is a general-purpose steel with good corrosion resistance. It is a ferritic stainless steel. It has better thermal conductivity than austenite, and has a smaller thermal expansion coefficient than austenite. It is resistant to heat fatigue. The stabilizing element titanium is added, and the mechanical properties of the welding seam are good.

SUS430 stainless steel has become the alternative to 304 stainless steel in many applications because of its relatively low price.

SUS430 stainless steel is mainly used for electronic products, tableware, bolts, nuts, screens, anti-theft window screens and burners; decorative materials and outdoor advertising columns; products with anti-stress corrosion requirements; architectural decoration parts, fuel burner parts, household use Appliances, home appliance parts, etc. SUS430 stainless steel has good corrosion resistance in oxidizing acid solutions, especially nitric acid, so it is widely used in the manufacture of chemical equipment for the production of nitric acid, such as absorption towers, nitric acid heat exchangers, acid tanks, conveying pipes and tanks. It can make industrial pipes and tableware for food and wine making.

Chemical Composition of AISI 430 Stainless Steel Round Bars:

Chemical Composition C Si Mn P S Cr
Standard £0.12 £0.75 £1.00 £0.040 £0.030 16.00~18.00
General 0.040 0.30 0.45 0.020 0.004 16.30

Physical Properties of AISI SUS 430 stainless steel round bar:






Specific heat


Thermal conductivity

1000C(W/m. 0C)

Thermal expansion rate 20~1000C (10-6/0C)

Young's modulu


7.70 Yes 53.6 460 26.0 10.4 219

Mechanical Properties of ASTM A276 430(UNS S43000) Stainless Steel Round Bar:






Ys (Mpa) Ts (Mpa) El (%) Hv CCV LDR Er(mm)
Standard ≥ 205 ≥ 450 ≥ 22 ≤ 200 - - -
General 330 505 27 155 28.0 1.98 8.7

Application of AISI 430 Stainless Steel Bright Round Bar:

430 stainless steel is used for building decoration, fuel burner parts, household appliances, and home appliance parts. 430F stainless steel is a steel grade with free-cutting performance added to 430 stainless steel. It is mainly used for automatic lathes, bolts and nuts. 430LX stainless steel adds Ti or Nb to 430 stainless steel to reduce the C content, which improves the processing and welding performance. It is mainly used for hot water tanks, hot water supply systems, sanitary appliances, household durable appliances, bicycle flywheels, etc.

For more information about ASTM A276 AISI 430 (1.4016, UNS S43000) Stainless Steel Round Bars, please call +86-731-82250427 or send an Email to []


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