What is Stainless Steel 410/420 Round bar ?
Erosion obstruction is comparable between the two, yet Stainless Steel 420 moreover gives expanded quality and hardness. Like Stainless Steel 410 it is likewise considered a “universally useful evaluation” including at any rate 12% chromium, which is sufficient to give it worthy consumption opposition.
Compound 410 treated steel bar is the central hardenable, martensitic tempered steel, and is reasonable for exceedingly centered around parts where a blend of utilization opposition, quality and adaptability are required. Ordinary applications for this assessment fuse; jars and forefronts in steam turbines, valves, hooks, siphon parts, shafting and machined parts in petrochemical gear. Compound 410 treated steel round bar offers incredible utilization impenetrability to smooth situations, restricting disintegration in various light present day and business applications. This assessment offers scaling opposition up to 1200 F.

Stainless Steel 410 Round Bar supplier in UAE, Stainless Steel 410 Round Bar supplier in USA, Stainless Steel 420S Round Bar supplier in Qatar.
Stainless Steel 420 Round Bar supplier in Saudi Arabia, Stainless Steel 420 Round Bar supplier in Brazil, Stainless Steel 410 Round Bar supplier in Indonesia, Stainless Steel 420 Round Bar supplier in France.
Treated steel 410/420, otherwise called UNS S41000 and UNS S42000, is viewed as a fundamental martensitic hardened steel.
Treated Steel 410 achieves most extreme erosion obstruction when solidified, tempered and cleaned. It tends to be welded utilizing most regular welding strategies, hot worked between 2000° F and 2200° F, just as, cool shaped and strengthened. Due to these characteristics it is broadly considered the “universally useful level” of treated steel.
Stainless Steel 410/420 Specifications
Specification | EN, DIN, JIS, ASTM, BS, ASME, AISI |
Standard | ASTM A276, ASME SA276 / ASTM A479 ASME SA479 |
Round Bars | Outside Diameter in the range of 4mm to 500mm |
Bright Bars | Outside Diameter in the range of 4mm to 100mm |
Square Bars | 18mm – 47mm (11/16″ to 1-3/4″) |
Hex Bars | 18mm – 57mm (11/16″ to 2-3/4″) |
Flat Bars | 1/2” to 10” in thickness range of 2mm to 150mm |
Length | 1 to 6 Meters, Custom Cut Lengths |
Finish | Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish |
Form | Round Bars, Square Bars, Flat Bars, Threaded Bars, Hollow Bars, Hexagonal Bars, Triangular Bars |
Application | Most commonly used in petroleum refineries, Boilers, Heat exchangers, Condensers, Pipelines, Cooling towers, Steam exhausts, Electric generation plants, On occasion will be found in fertilizer and chemical plants. |
STANDARD | WERKSTOFF NR. | UNS | JIS |
SS 410 | 1.4006 | S41000 | SUS 410 |
SS 420 | 1.4021 | S42000 | SUS 420 J1 |
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
SS 410 | 0.15 max | 1 max | 1 max | 0.040 max | 0.030 max | 11.5-13.5 | – | 0.75 | – |
SS 420 | 0.15 max | 1 max | 1 max | 0.040 max | 0.030 max | 12.00-14.00 | – | – | – |
Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
MPa – 480 | MPa – 275 | |||
95,000 | 50,000 | 55 | 25 | 175 |
Other Products
Stainless Steel 410 Flat Bars | SS 410 Flat Bar |
Stainless Steel 410 Polished Bar | SS 410 Polished Bar |
Stainless Steel 410Threaded Bar | SS 410Threaded Bar |
410 SS Flat Bars | 410 Stainless Steel Flat Bars |
410 Stainless Steel Polished Bar | UNS S41000 SS Polished Bars |
Stainless Steel 410/420 Price List
- 410 stainless steel bars
US $1000-2500 / Ton - astm a276 ss 410 rods
US $2000-3000 / Ton - stainless steel hex bar 410
US $1.5-4.5 / Kilogram - ASTM A479 410 stainless steel round bar
US $1800-2300 / Ton - ss 410 square bar
US $1550-2400 / Ton - 410 stainless steel bar manufacturer
US $1800-2300 / Ton - ASTM A276 Gr. 410 rods
US $1300-2600 / Metric Ton

Packaging
We Sumit Impex Metal Ensure the best quality of Packing , because its play important role especially in a case of international shipments in which consignment pass through various channels to reach the ultimate destination, so we put extraordinary concern regarding packaging.
We pack our goods in numerous ways based on the products. We pack our products in multiple ways, such as,
- Boxes and Crates
- Shrink-wrapped
- Carton boxes
- Wooden pallets
- Wooden boxes
- Wooden crates

Testings (Destructive, Non Destructive)
- Mechanical Testing Such as Tensile, Elongation, Reduction of Area
- Sulfide Stress Corrosion Cracking (SSC), NACE TM 0177
- Hydrogen-Induced Cracking (HIC) Test, NACE TM0284
- Positive Material Identification – PMI Testing
- Chemical Analysis – Spectro Analysis
- Intergranular Corrosion (IGC) Test
- Pitting Resistance Test
- Dye Penetrant Test (DP Test)
- Micro Test
- Macro Test
- Hardness Test
- Flaring Test
- Flattening Test
- Hydrostatic Test
- Radiography Test
- Ultra Sonic Test (UT)
- Eddy Current Testing
- Impact Test
- Bend Test

Application Industries
These material are not a single material but the name for a family of corrosion resistant steels. Like many scientific breakthrough the origins of stainless steel lies in a lucky accident. From the smallest part of zipper to the largest building skyscraper, stainless steel is an essential part of modern life.Stainless steel’s strength, resistance to corrosion and low maintenance make it the ideal material for a wide range of applications. It is also has a long life cycle and is 100% recyclable.
- Construction
- Bridges
- Petrochemical Industry
- Ship Building
- Engineering
- General Structural Purposes
- Offshore and Onshore Services

Stainless Steel Sheet Manufacturers












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