hat
7. 202 tiyo endistriyèl en fe: fè pati pou a Kwòm Nikèl Manganèz austenitic en fe, pèfòmans pi bon pase 201 en fe
eng
7. 202 stainless steel industrial pipe: belong to the chromium nickel manganese austenitic stainless steel, the performance is better than 201 stainless steel