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Nippon Yakin Plate Specification
| Yakin Plate Grade | Cold Rolled Sheet | Hot Rolled Plate | UNS | JIS | WNR | Heat Treatment | Application |
|---|---|---|---|---|---|---|---|
| NAS335X | 2 mm | 6.5 to 50 mm | N08020 | NCF020 | 2.4660 | 925 to 1010℃ |
Chemical Plants Heat Exchangers Sulfuric Acid-Related Equipment |
| NAS185N | 1.5 mm | 8 mm | S31254 | SUS312L | 1.4547 | 1150℃ |
Chemical Plants Marine Structures Heat Exchangers |
| NAS825 | 1 mm | 8 to 33.5 mm | N08825 | NCF825 | 2.4858 | 930 to 1030℃ |
Chemical Plants Oil and Gas Extraction Sheathed Heater |
| NAS625 | 1 mm | 8 to 33.5 mm | N06625 | NCF625 | 2.4856 |
Annealing: 871℃ Solution Annealing: 1093℃ |
Chemical Plants Environment-Related Equipment Oil and Gas Extraction |
| NAS600 | 1 mm | 8 to 33.5 mm | N06600 | NCF600 | 2.4816 | 800~1150℃ |
Heat Treatment Fixtures Muffle Furnace Chemical Plants |
| NAS601 | 2 mm | 10 mm | N06601 | NCF601 | 2.4851 |
Annealing: 950℃ Solution Annealing: 1100–1200℃ |
Heat Treatment Fixtures Muffle Furnace Radiant Tube |
| NASNW22 | 3 mm | 12 mm | N06022 | NW6022 | 2.4602 | 1150 to 1170℃ |
Chemical Plants Pharmaceutical Plants Heat Exchangers |
| NASNW276 | 2 mm | 14 mm | N10276 | NW0276 | 2.4819 | 1150 to 1170℃ |
Chemical Plants Oil and Gas Extraction Heat Exchangers |
| NASNW400 | 2 mm | 12 mm | N04400 | NW4400 | 2.4360 | 700 to 900℃ |
Heat Exchangers Sacrificial Anode Chemical Plants |
| NAS800 | 1 mm | 8 to 33.5 mm | N08800 | NCF800 | 1.4876 | 980~1060℃ |
Sheathed Heater Furnace Parts Heat Treatment Fixtures |
| NAS800H / NAS800T | 1 mm | 8 to 33.5 mm | N08810 / N08811 | NCF800H | 1.4958 / 1.4876 |
1121℃ 1149℃ |
Furnace Parts Heat Treatment Fixtures Heat Exchangers |
| NASNi201 | 0.1 to 5 mm | 220 mm | N02201 | NW2201 | 2.4068 | 760 to 1050℃ |
Caustic Soda Manufacturing Plant Terminal Applications Coins |
| NASHX | 1.2 mm | 6 mm | N06002 | NW6002 | 2.4665 | 1149 to 1177℃ |
Gas Turbine Parts Furnace Parts Semiconductor |
| Grade Of Nippon Yakin | ASTM B168 | JIS G 4902 | EN 10095 |
|---|---|---|---|
| NAS600 | UNS N06600 | NCF600 | 2.4816 |
| Heat Treatment | Temperature (°C) | Creep Rupture Strength (MPa) | ||
|---|---|---|---|---|
| 10 hr | 100 hr | 1000 hr | ||
| Annealing (Cold-Rolled Sheet) |
871 | 52 | 33 | 21 |
| 649 | 234 | 158 | 100 | |
| 538 | 511 | 345 | 234 | |
| 760 | 89 | 58 | 38 | |
| Specification | Si | C | Mn | S | P | Fe | Ni | Cu | Cr | Al | Ti |
|---|---|---|---|---|---|---|---|---|---|---|---|
| UNS N06600 | ≤ 0.50 | ≤ 0.15 | ≤ 1.00 | ≤ 0.015 | — | 6.0 – 10.0 | ≥ 72.0 | ≤ 0.50 | 14.0 – 17.0 | — | — |
| NCF 600 | ≤ 0.50 | ≤ 0.15 | ≤ 1.00 | ≤ 0.015 | ≤ 0.030 | 6.00 – 10.00 | ≥ 72.00 | ≤ 0.50 | 14.00 – 17.00 | — | — |
| EN 2.4816 | ≤ 0.50 | 0.05 – 0.10 | ≤ 1.00 | ≤ 0.015 | ≤ 0.020 | 6.00 – 10.00 | ≥ 72.00 | ≤ 0.50 | 14.00 – 17.00 | ≤ 0.30 | ≤ 0.30 |
| Grade | Workability | Weldability | Welding Method | Welding Consumable |
|---|---|---|---|---|
| NASNW400 |
Temperature Strength Less than Type 304 Cold Working: Simpler than Type 304 |
Good |
SMAW TIG Resistance Welding MIG |
ENiCu-7 |
| Grade | Workability | Weldability | Welding Method | Welding Consumable |
|---|---|---|---|---|
| NAS825 |
Temperature Strength: Equal to Type 316, 304 Cold Working: Equal to Type 316, 304 |
Excellent |
SMAW TIG Resistance Welding MIG |
DNiCrMo-3 Alloy 625 |