牌號 | X29CrS 13 |
德國W-Nr. | 1.4029 |
對應標準 | DIN EN 10088-3-2014
不銹鋼-半成品丙号、棒材、桿材、線材殖氏、型材及光亮產(chǎn)品交貨技術條件 Stainless steels – Part 3: Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes |
歸類 | 馬氏體不銹鋼 |
性能 | 耐腐蝕 |
說明 | 特殊用于材料蜘辕。 物理性能參考DIN EN 10088-1-2014凿滤、EN 10088-1-2014 |
密度 | 7.7 g/cm3 |
Steel designation | Hot forming | Heat treatment symbol | Annealing | Quenching | Tempering | ||||
Name | Number | Temperature °C | Type of cooling | Temperature °C | Type of cooling | Temperature °C | Type of cooling | Temperature °C | |
X29CrS13 | 1.4029 | 1100 to 800 | slow cooling | +A | 740 to 820 | air | - | - | - |
+QT850 | - | - | 950 to 1050 | oil,air | 625 to 675 |
各溫度時彈性模量 | 20°C與各溫度間熱膨脹系數(shù) | 熱導率 | 比熱容 | 電阻率 | 磁性 | |||||||
20°C | 100°C | 200°C | 300°C | 400°C | 100°C | 200°C | 300°C | 400°C | 20°C | 20°C | 20°C | |
GPa | 10-6 K-1 | W/m.K | J/kg.K | Ω.mm2/m | ||||||||
215 | 212 | 205 | 200 | 190 | 10.5 | - | 11.5 | - | 30 | 460 | 0.55 | 有 |