Champak steel & Engg. Co is a company with a team of experts and professionals. Our team makes the entire test before converting it to any form. We are known for our excellent work in the market. We provide SS 420 Round Bars/Rods from high-quality raw materials.
Stainless steel 420 has higher carbon content as compared to stainless steel 410. Grade 420 steel is a steel type offering good ductility and great corrosion when it is polished which makes its surface smother. After polishing its surface becomes very hard this also makes it resistant to any type of corrosion. It has excellent forming and welding properties. It can be deep drawn without being cracked. This makes it useful in the manufacture of sinks, hollow-ware, and saucepans. It has high tensile strength. These bars need very little maintenance which makes it more superior to use. These bars also have high durability, high flexibility, and pitting resistance.
SS 420 Round Bars/Rods is highly resistant to freshwater or lake water, alkalis, malic acids. Due to its highly resistant property, it is used in applications like making cutlery such as carving knives and different table knives. Other applications of SS 420 include shear blades, needles and surgical types of equipment. It is used in many other applications like in the automotive industry for making parts, textile industry, shipbuilding types of equipment, and paper and pulp industry.shipbuilding materials, paper, and pulp industry, making heavy earth moving types of equipment and types of equipment related to aerospace.
These SS 420 Round Bars/Rods are used in the pharmaceuticals industry for making different surgical types of equipment because it shows high surface finish and resistant to corrosion so that they are very safe to use in this field. These bars are also resistant to any type of alkalis and malic acids therefore it is used in many chemical and petrochemical industries. It is also used in making the pieces of machinery of the pickle industry. Due to its deep drawn property, it is used in many areas of construction.
There are several numbers of tests that are done before dispatching the stocks. A very detailed list is made giving all the information regarding the number of stocks, details of the raw material, etc. we also invite the third party inspection and give its report also.
STANDARD | UNS | WNR. | JIS |
---|---|---|---|
SS 420 | S42000 | 1.4021 | SUS 420 |
Stainless Steel 420 Square Bar, UNS S42000 Square Bar, DIN 1.4021 Square Rod, ASME SA 276 SS 420 Square Bar, Stainless Steel 420 Polish Square Bar, SS 420 Square Rod
ASME SA276 SS 420 Hex Bar, ASTM A276 Stainless Steel 420 Hex Bar, DIN 1.4021 Hex Bar, UNS S42000 Hex Bar, SS 420 Hex Rod, SS 420 Polish Hex Bar, SS 420 Hex Rod
Stainless Steel ASTM A276 420 Rectangular Bar, UNS S42000 / DIN 1.4021 Rectangular Bar, ASME SA276 SS 420 Rectangular Rod, SS 420 Rectangle Rod, Stainless 420 Rectangle Bar, Polish SS 420 Rectangular Bar Supplier
DIN 1.4021 Flat Bar, UNS S42000 Flat Bar, ASME SA 276 Stainless Steel 420 Flat Bar, ASTM A276 420 SS Flat Rod, SS 420 Polish Flat Bar
Specification of Stainless Steel 420 Round Bar
Stainless Steel Round Bar Specification : ASTM A276 / A479, ASME SA276 /
A479
Dimension Standard : EN, DIN, JIS, ASTM, BS, ASME, AISI
Size : 14mm-300mm
Thickness : 50 mm to 6000 mm Long
Length : 1 To 6 Meters, Custom Cut Length
Form : Round, Square, Hex(A/F), Rectangle, Billet, Ingot, Forging
Etc.
Grade | C | Mn | Si | P | S | Cr | Ni |
---|---|---|---|---|---|---|---|
420 | 0.15 max |
1.00 max |
1.00 max |
0.04 max |
0.03 max |
min: 12.0 max: 14.0 |
- |
Tempering Temperature (°C) | Tensile Strength (MPa) | Yield Strength 0.2% Proof (MPa) |
Elongation (% in 50mm) |
Hardness Brinell (HB) |
---|---|---|---|---|
Annealed * | 655 | 345 | 25 | 241 max |
399°F (204°C) | 1600 | 1360 | 12 | 444 |
600°F (316°C) | 1580 | 1365 | 14 | 444 |
800°F (427°C) | 1620 | 1420 | 10 | 461 |
1000°F (538°C) | 1305 | 1095 | 15 | 375 |
1099°F (593°C) | 1035 | 810 | 18 | 302 |
1202°F (650°C) | 895 | 680 | 20 | 262 |
* Annealed tensile properties are typical for Condition A of ASTM A276; annealed hardness is the specified maximum. |
SS 420 Round Bar Application Industries
Our Stainless Steel 420 Round Bar are used in a wide range of applications and various industries. Below are a few of them:
Petrochemical Industry
Oil and Gas Industry
Chemical Industry
Power Plant Industry
Energy Industry
Pharmaceuticals Industry
Pulp & Paper Indusry
Food Processing Industry
Aerospace Industry
Refining Industry
Champak Steel and Engg. Co. is one of the leading manufacturer and supplier of 420 Stainless Steel ASTM A276 Round Bar, SS 420 ASME SA 276 Polished Bar, 420 SS Black Bar, 420 Stainless Steel Rods, ASTM A276 SUS 420 Round Bar, ASME SA 276 420 Bar, Round Bar, Hex Bar at the best price in India.
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