SS 420 Rolls Specification
| Product | Stainless Steel 420 Rolls |
| Standards | ASTM A240 / ASME SA240, JIS, AISI, GB, DIN, EN, etc. |
| Thickness | 0.025 to 3 mm and as per Customer Requirement. |
| Width | 3 mm to 2000 mm and as per Customer Requirement. |
| Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, as per Customer Requirement. |
| Hardness | Full Hard, 1/2 hard or Half Hard, 1/4 Hard or Quarter Hard, Soft or Annealed, 3/4 Hard, Spring Hard, Rolled. |
| Surface Finish | NO.4, 8K, Brush, Cold rolled (CR), NO.8, SATIN, 2B, NO.1, Etching, Hot rolled (HR), Hair Line, 2D, BA, Galvanized, Sand Blast, Checkered, Plastic Coated, Embossed, Mirror Finish etc. |
| Brand: | US Origin, Japanese Origin, Korea Origin, Thailand Origin, European Origin,Indian Origin. |
| Manufacturer: | Arcelor Mittal, Nippon Metal, Outokumpu, Aperam, Jindal Stainless, Thyssenkrup, Baosteel, DKC Korea, VDM, TISCO, POSCO. |
| Test Certificate | Hydrostatic test, Radiography test, Impact test, Chemical test, Macro and Micro-test, etc. |
| Package | Wooden crates, Shrink-wrapped, Wooden pallets, Carton boxes, Wooden boxes, Etc. |
SS 420 Rolls Equivalent Composition
| STANDARD | WERKSTOFF NR. | UNS | JIS | AFNOR | BS | GOST | EN | |
| SS 420 | 1.4021 | S42000 | SUS 420 | - | - | - | - |
Stainless Steel 420 Rolls Chemical Composition
Grade |
C |
Mn |
Si |
P |
S |
Cr |
Mo |
Ni |
N |
||
420 |
min. max. |
0.15 - |
- 1 |
- 1 |
- 0.040 |
- 0.03 |
12.0 14.0 |
- |
- - |
- - |
|
420 Stainless steel Rolls Mechanical Composition
Tempering Temperature (°C) |
Tensile Strength (MPa) min |
Yield Strength 0.2% Proof (MPa) min |
Elongation (% in 50mm) min |
Hardness Brinell (HB) |
Impact Charpy V (J) |
|
Annealed * |
655 |
345 |
25 |
241 max |
- |
|
204 |
1600 |
1360 |
12 |
444 |
20 |
|
316 |
1580 |
1365 |
14 |
444 |
19 |
|
427 |
1620 |
1420 |
10 |
461 |
# |
|
538 |
1305 |
1095 |
15 |
375 |
# |
|
593 |
1035 |
810 |
18 |
302 |
22 |
|
650 |
895 |
680 |
20 |
262 |
42 |
Application
Areas of Expertise:
- Heat Exchangers
- Automotive industries
- Aerospace
- Medical
- Pharmaceutical
- Oil coolers
- Economizers
- Condenser
- Pulp and paper
- Offshore construction
- Hydraulic & Pneumatic system
- Nuclear Power Plants
Packging
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
Testing
- Positive Material Identification - PMI Testing
- Chemical Analysis - Spectro Analysis
- Mechanical Testing Such as Tensile, Elongation, Reduction of Area
- Micro Test
- Macro Test
- Hardness Test
- Pitting Resistance Test
- Intergranular Corrosion (IGC) Test
- Flaring Test
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