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Model No: 1.4878
1.4878
AlSl 321 H/1.4878(x8CrNiTi18-10) is an austenitic heat resistant stainless stee.Middle resistance to carburized gases. low resistance to oxidized and reduced sulphuric gases.
Delivery :
FOB
minimum order :
100 kilograms
Supply Ability :
5000Tonkilograms / Month
Stock Time :
7-10Day
Country of Origin :
CHINA
Quantity :
1.4878 Description
AlSl 321 H/1.4878(x8CrNiTi18-10) is an austenitic heat resistant stainless stee.Middle resistance to carburized gases. low resistance to oxidized and reduced sulphuric gases.
Standards
| Material No. | EN Designation | AISI/SAE | UNS |
| 1.4878 | x8CrNiTi18-10 | 321 H | S32109 |
1.4878 Chemical composition
| C% | S≤% | Mn≤% | P≤% | S≤% | Cr% | Ni% | Ti≤% |
| ≤ 0.10 | 1.00 | 2.00 | 0.045 | 0.015 | 17.0-19.0 | 9.00-12.0 | 5xC |
1.4878 Mechanical Properties 20°C
| Hardness HB 30≤ HB | 0.2% Yield strength Rp≥N/mm² | Tensile strength Rm N/mm² | Elongation As 2% | Resistant on air up to℃ | Modulus of elasticity kN/mm² |
| 215 | 190 | 500-720 | 40 | 850 | 200 |
1.4878 Physical Properties 20°C
| Density g/cm³ | Specific heat capacity J/kg K | Thermal conductivity w/m K | Electrical resistivity Ω mm²/m |
| 7.9 | 500 | 15 | 0.73 |
1.4878 Application
Furnace and apparatus engineering
