EN 10028-7 Grade X8CrNiNb16-13 solusi anil (+AT)
Baja austenitik X8CrNiNb16-13 tersedia dalam kondisi anil larutan sebagai lembaran canai panas. Ini adalah baja khusus tahan suhu tinggi untuk aplikasi hingga 800 °C. Tidak ada penskalaan hingga 800 °C. Bahan ini tahan terhadap getas dan tahan terhadap korosi interkristalin, juga dalam kondisi tersensitisasi. Aplikasi:pada konstruksi turbin dan ketel uap (lapisan ruang bakar, penutup penutup pemanas, pipa depan), untuk perkakas kerja panas serta untuk high- tekanan kualitas hidrogenasi di fasilitas hidrogenasi pada suhu yang lebih tinggi
Properti
Umum
Properti | Suhu | Nilai |
Kepadatan |
20,0 °C |
7,9 - 7,98 g/cm³ |
|
50,0 °C |
7,96 g/cm³ |
|
100.0 °C |
7,94 g/cm³ |
|
150,0 °C |
7,92 g/cm³ |
|
200,0 °C |
7,9 g/cm³ |
|
250,0 °C |
7,88 g/cm³ |
|
300,0 °C |
7,86 g/cm³ |
|
350,0 °C |
7,83 g/cm³ |
|
400,0 °C |
7,81 g/cm³ |
|
450,0 °C |
7,79 g/cm³ |
|
500,0 °C |
7,76 g/cm³ |
|
550,0 °C |
7,74 g/cm³ |
|
600,0 °C |
7,71 g/cm³ |
|
650,0 °C |
7,68 g/cm³ |
|
700.0 °C |
7,66 g/cm³ |
|
750,0 °C |
7,63 g/cm³ |
|
800,0 °C |
7,61 g/cm³ |
| |
Mekanik
Properti | Suhu | Nilai |
Modulus elastisitas |
-100.0 °C |
206 IPK |
|
20,0 °C |
196 - 200 IPK |
|
50,0 °C |
IPK 197,57 |
|
100.0 °C |
190 - 193,65 IPK |
|
150,0 °C |
IPK 189,43 |
|
200,0 °C |
182 - 185 IPK |
|
250,0 °C |
180.11 IPK |
|
300,0 °C |
174 - 175,5 IPK |
|
350,0 °C |
170,89 IPK |
|
400,0 °C |
166 - 170 IPK |
|
450,0 °C |
162,26 IPK |
|
500,0 °C |
158 - 160 IPK |
|
550,0 °C |
IPK 154,02 |
|
600,0 °C |
149.99 - 155 IPK |
|
650,0 °C |
146,07 IPK |
|
700.0 °C |
142 - 145 IPK |
|
750,0 °C |
IPK 138,32 |
|
800,0 °C |
134 - 140 IPK |
|
900,0 °C |
127 - 135 IPK |
|
1000.0 °C |
120 - 125 IPK |
| |
Perpanjangan A80, melintang |
20,0 °C |
35% |
Perpanjangan, melintang |
20,0 °C |
35% |
Rasio Poisson |
20,0 °C |
0,28 [-] |
|
50,0 °C |
0,28 [-] |
|
100.0 °C |
0,28 [-] |
|
150,0 °C |
0,28 [-] |
|
200,0 °C |
0,29 [-] |
|
250,0 °C |
0,29 [-] |
|
300,0 °C |
0,29 [-] |
|
350,0 °C |
0.3 [-] |
|
400,0 °C |
0.3 [-] |
|
450,0 °C |
0.31 [-] |
|
500,0 °C |
0.31 [-] |
|
550,0 °C |
0.32 [-] |
|
600,0 °C |
0.32 [-] |
|
650,0 °C |
0.32 [-] |
|
700.0 °C |
0.32 [-] |
|
750,0 °C |
0.32 [-] |
|
800,0 °C |
0.33 [-] |
| |
Modulus geser |
20,0 °C |
77,01 - 78,09 IPK |
|
50,0 °C |
77.3 IPK |
|
100.0 °C |
75,73 IPK |
|
150,0 °C |
73,87 IPK |
|
200,0 °C |
71,91 IPK |
|
250,0 °C |
69,95 IPK |
|
300,0 °C |
67,89 IPK |
|
350,0 °C |
65,83 IPK |
|
400,0 °C |
63,96 IPK |
|
450,0 °C |
62.1 IPK |
|
500,0 °C |
IPK 60,33 |
|
550,0 °C |
58,57 IPK |
|
600,0 °C |
56,9 IPK |
|
650,0 °C |
IPK 55,33 |
|
700.0 °C |
53,86 IPK |
|
750,0 °C |
IPK 52,29 |
|
800,0 °C |
50,82 IPK |
| |
Kekuatan tarik |
20,0 °C |
510 - 690 MPa |
|
50,0 °C |
493 MPa |
|
100.0 °C |
465 MPa |
|
150,0 °C |
440 MPa |
|
200,0 °C |
420 MPa |
|
250,0 °C |
400 MPa |
|
300,0 °C |
385 MPa |
|
350,0 °C |
375 MPa |
|
400,0 °C |
370 MPa |
|
450,0 °C |
360 MPa |
|
500,0 °C |
350 MPa |
|
550,0 °C |
340 MPa |
|
600,0 °C |
320 MPa |
| |
Kekuatan tarik, melintang |
20,0 °C |
510 - 690 MPa |
Kekuatan hasil Rp0.2 |
50,0 °C |
191 MPa |
|
100.0 °C |
175 MPa |
|
150,0 °C |
166 MPa |
|
200,0 °C |
157 MPa |
|
250,0 °C |
147 MPa |
|
300,0 °C |
137 MPa |
|
350,0 °C |
132 MPa |
|
400,0 °C |
128 MPa |
|
450,0 °C |
123 MPa |
|
500,0 °C |
118 MPa |
|
550,0 °C |
118 MPa |
|
600,0 °C |
113 MPa |
| |
Kekuatan luluh Rp0.2, melintang |
20,0 °C |
200 MPa |
Kekuatan hasil Rp1.0 |
50,0 °C |
227 MPa |
|
100.0 °C |
205 MPa |
|
150,0 °C |
195 MPa |
|
200,0 °C |
186 MPa |
|
250,0 °C |
176 MPa |
|
300,0 °C |
167 MPa |
|
350,0 °C |
162 MPa |
|
400,0 °C |
157 MPa |
|
450,0 °C |
152 MPa |
|
500,0 °C |
147 MPa |
|
550,0 °C |
147 MPa |
|
600,0 °C |
142 MPa |
| |
Kekuatan luluh Rp1.0, melintang |
20,0 °C |
240 MPa |
Termal
Properti | Suhu | Nilai | Komentar |
Koefisien ekspansi termal |
-100.0 °C |
1.49E-5 1/K | |
|
20,0 °C |
1.61E-5 1/K | |
|
100.0 °C |
1.63E-5 - 1.67E-5 1/K | |
|
200,0 °C |
1.69E-5 - 1.72E-5 1/K | |
|
300,0 °C |
1.73E-5 - 1.77E-5 1/K | |
|
400,0 °C |
1.78E-5 - 1.81E-5 1/K | |
|
500,0 °C |
1.82E-5 - 1.84E-5 1/K | |
|
600,0 °C |
1.85E-5 - 1.88E-5 1/K | |
|
700.0 °C |
1.87E-5 - 1.91E-5 1/K | |
|
800,0 °C |
1.94E-5 1/K | |
|
900,0 °C |
1.97E-5 1/K | |
|
1000.0 °C |
2E-5 1/K | |
| |
Suhu layanan maksimum, lama | |
0 - 800 °C | |
Titik leleh | |
1230 - 1480 °C |
Khas untuk Baja Tahan Karat Austenitik |
Kapasitas panas spesifik |
-100.0 °C |
440 J/(kg·K) | |
|
20,0 °C |
450 - 472 J/(kg·K) | |
|
100.0 °C |
487 J/(kg·K) | |
|
200,0 °C |
503 J/(kg·K) | |
|
300,0 °C |
512 J/(kg·K) | |
|
400,0 °C |
520 J/(kg·K) | |
|
500,0 °C |
530 J/(kg·K) | |
|
600,0 °C |
541 J/(kg·K) | |
|
700.0 °C |
551 J/(kg·K) | |
|
800,0 °C |
559 J/(kg·K) | |
|
900,0 °C |
565 J/(kg·K) | |
|
1000.0 °C |
571 J/(kg·K) | |
| |
Konduktivitas termal |
20,0 °C |
13,3 - 17 W/(m·K) | |
|
100.0 °C |
14,9 W/(m·K) | |
|
200,0 °C |
16,5 W/(m·K) | |
|
300,0 °C |
18.1 W/(m·K) | |
|
400,0 °C |
19,5 W/(m·K) | |
|
500,0 °C |
21 W/(m·K) | |
|
600,0 °C |
22.4 W/(m·K) | |
|
700.0 °C |
23,8 W/(m·K) | |
|
800,0 °C |
25,2 W/(m·K) | |
| |
Difusivitas termal |
20,0 °C |
3,5 mm²/dtk | |
|
100.0 °C |
3,8 mm²/s | |
|
200,0 °C |
4 mm²/s | |
|
300,0 °C |
4,3 mm²/s | |
|
400,0 °C |
4,5 mm²/dtk | |
|
500,0 °C |
4,7 mm²/s | |
|
600,0 °C |
4,8 mm²/s | |
|
700.0 °C |
5,1 mm²/s | |
|
800,0 °C |
5,4 mm²/s | |
| |
Listrik
Properti | Suhu | Nilai |
Resistivitas listrik |
20,0 °C |
7.1E-7 - 7.91E-7 ·m |
|
50,0 °C |
7.61E-7 ·m |
|
100.0 °C |
7.99E-7 - 8.45E-7 ·m |
|
150,0 °C |
8.38E-7 ·m |
|
200,0 °C |
8.72E-7 - 9.19E-7 ·m |
|
250,0 °C |
9.04E-7 ·m |
|
300,0 °C |
9.34E-7 - 9.77E-7 ·m |
|
350,0 °C |
9.63E-7 ·m |
|
400,0 °C |
9.91E-7 - 1.03E-6 ·m |
|
450,0 °C |
1.02E-6 ·m |
|
500,0 °C |
1.04E-6 - 1.08E-6 ·m |
|
550,0 °C |
1.06E-6 ·m |
|
600,0 °C |
1.08E-6 - 1.12E-6 ·m |
|
650,0 °C |
1.1E-6 ·m |
|
700.0 °C |
1.12E-6 - 1.15E-6 ·m |
|
750,0 °C |
1.14E-6 ·m |
|
800,0 °C |
1.15E-6 - 1.18E-6 ·m |
| |
Sifat kimia
Properti | Nilai |
Karbon |
0,04 - 0,1% |
Kromium |
15 - 17% |
Mangan |
1,5% |
Nikel |
12 - 14% |
Niobium |
1,2 % |
Fosfor |
0,04 % |
Silikon |
0,3 - 0,6% |
Belerang |
0,015% |
Titanium |
1,2 % |