Wuhan Jianheng Metal Technology Co., Ltd.
Professional supplier for castings, forgings, machined parts and other metal products
Add to Cart
Cr25Ni20 Heat Resistant Casting Hanger Plate For Preheater Of Cement Plant
The preheater is one of the key host equipment of the cement plant firing system, which is used to improve the heat exchange performance and reduce the energy consumption. Under the combined influence of various factors such as different materials, unequal expansion coefficients, and over-use temperature, various kinds of deformation, damage, cracking, falling and collapse will occur, affecting the normal production of the factory
We are supplying many different kind of heat resistant steel castings to our customers and we use both investment casting process and sand casting process for different size or different structure casting. For suitable castings, we also choose lost foam process which have better cost and quality performance.
There have lot of different specifications for such castings, usually we produce according to customers drawings and specific requirement, following are the common materials which we usually supply:
| Typical material grade | ZG35Cr24Ni7SiNRe, ZG40Cr25Ni20Si2, 1Cr18Ni9, ZGCr25Ni35Nb, ZGCr28Ni48W5 HK40, HT, HU, HH, 22H, 304, super 22H, HP-Nb, More1, More2, 1.4848, 1.4855, 1.4852, 2.4879, 1.4460, 1.4462, S32205, S32750, etc. |
Our products are been widely use in cement plants, electric generate plant, melting industry, and other industries. In recent years, there are more and more professional municipal waste incineration stations, and we have developed a lot of heat-resistant casting products specially supplied to such factories.
