INCOLOY840, NAR-AH-1,INCOLOY800,INCONEL600,NAS880
INCOLOY840
- Available diameter : ø5.20~ø14.0
- Details of contents : Ni 18.0~22.0, Cr 18.0~22.0, Ti 0.6MAX, Mn 1.0MAX, Fe Bal。
- Proper environment : Air heating。
- Limit service temperature(UL) : 880°C or less。
Features
- Used very widely for burn-in-air heating。
- Has relatively high resistance against moist environments。Recommended for users who do not need very high corrosion resistance。
Application examples
- Fish roasters、microwave oven ranges、hot plates、can vending machine、and heat accumulating heaters。
- etc。
Precautions
- These heaters are prone to creat scale on pipe surfaces,depending on the use environments。
- High-nickel steel is hard material,and the user should pay attention to the bending radius。
- The bending radius standards also depend on the bending shapes such as U,L,etc。
NAR-AH-1
- Available diameter : ø6.6~ø14.0
- Details of contents : Ni 19.8, Cr 21, Si 1.0, Mn 0.3, Mo 2.0, Fe Bal。
- Proper environment : Multipurpose。
- Limit service temperature(UL) : 880°C or less。
Features
- Contains the same quantity of nickel and chromium as Incoloy 840。
- Recommended for applications at high temperature in salt-containing environments。
- Contains 2% molybdenum and features superior corrosion resistance。
- Can be acid-washed or electrolytic-polished as surface processing when used for in-water heating only。
Application examples
- Fish roasters、small calorifiers、hot plates、cup vending machines and tea dispensers。
- etc。
Precautions
- NAR-AH-1 is hard material,and the user should pay attention to the bending radius。
- The bending radius standards also depend on the bending shapes such as U,L,etc。
INCOLOY800
- Available diameter : ø5.20~ø14.0
- Details of contents : Ni 30~35, Cr 19~23, Ti 0.15~0.6, Mn 1.5MAX, Fe Bal。
- Proper environment : Heating in water, Air heating。
- Limit service temperature(UL) : 880°C or less。
Features
- Features superior corrosion resistance and wide applications in various conditions。
- Can be used free from troubles if high corrosion resistance is required,Recommended material。
- Can be acid-washed or electrolytic-polished as surface processing when used for in-water heating only。
Application examples
- Fish roasters、microwave oven ranges、small calorifiers、dishwashers、drum washing machines、cup vending machines and heat accumulating heaters。
- etc
Precautions
- Incoloy 800 is hard material,and the user should pay attention to the bending radius。
- The bending radius standards also depend on the bending shapes such as U,L,etc。
INCONEL600
- Available diameter : ø5.20~ø14.0
- Details of contents : Ni 72MIN, Cr 14~17, Mn 1.0MAX, Fe Bal。
- Proper environment : Air heating。
- Limit service temperature(UL) : 880°C or less。
Features
- Contains 72% or more nickel。Features the highest corrosion resistance。
- Suitable to applications in conditions where animal oil,soy sauce,salt,etc。are splashed directly onto the heaters。
- May be acid-washed or electrolytic-polished as surface processing when used for in-water heating only。
Application examples
- Fish roasters、meat roasters、and hot plates。
- etc。
Precautions
- This is high-performance material and is very expensive。
- It takes very long time to acquire this material since this is special material。
- This is hard material, and the user should pay attention to the bending radius。
- The bending radius standards also depend on the bending shapes such as U,L,etc。
NAS880
- Available diameter : ø5.20~ø14.0
- Proper environment : Air heating。
- Limit service temperature(UL) : 880°C or less。
Features
- NASH880 contains more elements Cr and Mo compared to INCOLOY 800, which has better performance on pitting corrosion resistance。
- Better crevice corrosion resistance, stress corrosion resistance and pitting corrosion resistance performance in chlorine contained environent。
Application examples
- Fish roasters、microwave oven ranges、small calorifiers、dishwashers、drum washing machines、cup vending machines and heat accumulating heaters。
- etc。
Precautions
- This is hard material, and the user should pay attention to the bending radius。
- The bending radius standards also depend on the bending shapes such as U,L,etc。