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Heat Resistant Steel Casting

Views: 1     Author: Ruiyang company     Publish Time: 2022-02-15      Origin: SHAANXI RUIYANG IMPORT AND EXPORT CO.,LTD

Heat Resistant Steel Casting mainly heat resistant casting alloy and heat resistant stainless steel,heat-resistant corrosion resistant alloy material.

Our heat Resistant steel casting usually centrifugal casting tubes and used in industrial furnaces,especially for DRI furnace,petro chemical reformering furnace and cracking furnace

Features and applications of heat resistant steel casting tube by centrifugal cast tubes
DesignationApplicable tempreture℃main applications
NH25-20650℃-950℃
A small amount of ferrite in the metal structure of NH25-20,which with good oxidation resistance and weak thermal shock resistance.As furnace tube when temperature under 950℃,as furnace structure parts when temperature under 1150℃
NH20-32Nb850℃-1000℃
Good ductility after ageing.For parts located outside of furnace;reformer furnace manifolds;transfer line and cracking simmer elbow tube etc
NH25-35Nb850℃-950℃
The petrochemical synthesis ammonia,hydrogen,methanol reforming furnace and cracking furnace,DRI reformer radiant tubes,simmer elbows tube
NH25-35W850℃-1080℃
The petrochemical synthesis ammonia, hydrogen,methanol reforming furnace and cracking furnace,DRI reformer radiant tubes,simmer elbows tube
NH25-35Mic850℃-1100℃
The petrochemical synthesis ammonia, hydrogen,methanol reforming furnace and cracking furnace,DRI reformer radiant tubes,simmer elbows tube
NH28-48-5W
850℃-1200℃
Elbows used in DRI and petrochemical furnaces; Tube sheets; Supports located inside of furnace
NH25-30-5Al 850℃-1150℃
With comprehensive high-temperature characteristics,applied in high carburizing and metal dusting atmosphere, heavy gas oil (S,Na,V) corrosive atmosphere , used as petrochemical cracking furnaces and DRI radiation tubes
NH35-45Mic
850℃-1160℃
With comprehensive high temperature characteritics,applied in high carburizing and metal dusting atmosphere, heavy gas oil (S, Na, V) corrosive atmosphere , used as petrochemical cracking furnaces and DRI radiation tubes
NH33-48-13W
850℃-1300℃
For supports located inside of DRI and petrochemical furnace; tube sheets and thermowell bolster etc
NH25-35-15Co
950℃-1300℃
With comprehensive high-temperature characteristics, applied in high carburizing and metal dusting atmosphere, heavy gas oil (S, Na, V) corrosive atmosphere , used as petrochemical cracking furnaces
Welcome contact us for heat resistant steel casting tubes inquiry and just mail us info@topqualityalloy.com for one stop service.

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