Incoloy 330合金概述 点击进入阿里巴巴店铺
Incoloy330是一种耐热镍基合金,在高温下具有优异的强度、耐腐蚀性、良好机械性能，组织稳定性，特别是耐渗碳。此外, 组织为奥氏体单相, 加工性良好。 汉锴主要供应产品带材和板材。
Incoloy 330应用概况
广泛用于热处理炉的相关部件, 比如热处理箱, 渗碳、氮化、固溶热处理及其他各种热处理用的容器和部件等, 以及应用于石油分解装置。
Incoloy 330对应牌号
UNS N08330（美）1.4864 – X12NiCrSi35-16（德） Z12NCS35.16（法）
Incoloy 330化学成分
| Incoloy330英科洛伊 化学成分 | |||||
| 元素 | Cr | Ni | Sn | Cu | Fe |
| 质量分数/% | 17.0~20.0 | 34.0~37.0 | ≤0.025 | ≤1.00 | 余量 |
| 元素 | P | S | C | Mn | Si |
| 质量分数/% | ≤0.03 | ≤0.03 | ≤0.08 | ≤2.00 | 0.75~1.5 |
Incoloy 330物理性能
| Incoloy330 物理性能 | ||||||
| 密度 | 熔化温度范围 | 弹性模量 | 比热容 | 热导率100℃ | 热膨胀系数 | 电阻率 |
| g/cm3 | ℃ | GPa | J/kg•℃ | λ/(W/m•℃) | 10-6℃-1 | μΩ•m |
| 8.08 | 1340-1395 | 196 | 480 | 11.9 | 15.3（20~200℃ | 1.00 |
Incoloy 330机械性能
| Incoloy330 机械性能 | ||||
| 室温 | 抗拉强度 | 屈服强度 | 延伸率 | 硬度 |
| σb/MPa | σp0.2/MPa | σ5/% | HRB | |
| 标准值 | ≥483 | ≥207 | ≥30 | 70-90 |
Characteristics of Incoloy 330
1.good oxidation and scale resistance
2.excellent resistance to carburisation and to alternating carburising and oxidising atmospheres
3.good mechanical properties with high strength at elevated temperatures
Typical applications of Incoloy 330
1.fans operating at high temperatures in carburising furnaces – resisting carburisation
2. boxes and baskets used in carburising – resisting carburisation and showing weight savings when comparedwith cast boxes
3.hangers, hooks and conveyor chains used to carry vitreous-enamelled components during firing – resistingoxide spalling so that oxide does not fall on the enamel
4. combustion tubes – resisting oxidation to carburisation and alternating oxidising and carburising conditions
5.thermocouple sheaths – resisting carburisation and nitriding
6. flare-stack tips – resisting alternating conditions
7.components handling cracked ammonia
