ASTM A240 enweghị uru s32750 kwesịrị ekwesị maka esemokwu dị elu na gburugburu corrosion.
Nnukwu chromium, molybdedem, na nitrogen n'ọleli na-enye ezigbo nguzogide na-eguzogide ike na-agagharị, crvice, na General Corrosion.
Alloy 2507 bụ Super Duplex nke na 25% Chromium, 4% nickel mere ike na nguzogide ọgwụ, na akụrụngwa mmiri. Ngwa bụ isi maka nkọwa nwere ihe pụrụ iche maka nguzogide nguzogide. Elu mmiri molybdemum, chromium na nitrogen na super duplex 2507 nyere aka na ihe omuma a na corvice.
Greek
Họrọ AsụsụUzo nchara & rodsIke ike ọgwụgwụ nke s31803 mkpụrụ dị mma n'okpuru ọnọdụ niile. Duplex na-adịghị mma s31803 mkpụrụ na-enwekwa ezigbo ike ike na ike dị mma na nrụgide corrosion cracking, cracking, ersion, wdg.
Greek
A na-akpọ s31803, Duxexx na-ejicha igwe kwụ nchara 2205 bụ ụdị nchara nchara nke nwere mpempe akwụkwọ micronitic abụọ. Mpaghara Duplextion nke Duplegrape na-enye steel ntọala dị ka ike dị elu, na-eguzogide nguzogide, na ezigbo uddọ. Nke a na - eme ka Dọchị D31803 PIPE PIPE PIPE PIPE VIPE VIPE dị iche iche na ọrụ dị ka mmanụ, nhazi kemịkalụ, na injinịa mmiri.
