ZG12Cr18Ni9Ti不锈钢

特性、用途和相应的固溶强化型铁基合金、时效硬化型铁基合金基本相同。不同之处在于基体的差别。铁基高温合金的基体金属是铁(含铁量约50％左右)，含铬量约10％。23％、含镍量约7％一40％；而镍基高温合金的基体金属是镍，镍含量大于50％  由于镍含量的提高，故镍基高温合金比铁基高温合金的热强性高，**高工作温度已达到1050℃左右；但其可切削加工性亦随之变差

压力容器和一般用途铬和铬镍不锈钢厚板、薄板和钢带:N08020 N08367 N08700 N08800 N08800 800 N08810 800H N08811 N08904 904L M08926 S20100 201 S20103 S20153 S20161 S20200

202 S20400 S20910 XM-19 S21400 XM-31 S21600 XM-17 S21603 XM-18 S21800 S24000 XM-29 S30100 301 S30103 301L S30153 S20161 S20200 202 S20400 S20910 XM-19 S21400 XM-31

S21600 XM-17 S21603 XM-29 S30100 301 S30103 301L S30153 301LN S30200 302 S30400 304 S30403 S30153 301LN S30200 302 S30400 304 S30403 304L S30409 304H S30415 S30451

304N S30415 S30451