Super Duplex 2507 igwe anaghị agba nchara

UNS S32750

UNS S32750, nke a na-akpọkarị Super Duplex 2507, yiri UNS S31803 Duplex. Ihe dị iche n'etiti ha abụọ bụ ọdịnaya nke chromium na nitrogen dị elu na Super Duplex Grade nke na-emepụta nguzogide corrosion dị elu yana ogologo ndụ. Super Duplex bụ ihe mejupụtara n'etiti 24% ruo 26% chromium, 6% ruo 8% nickel, 3% molybdenum, na 1.2% manganese, na nguzozi bụ ígwè. A na-ahụkwa na Super Duplex bụ ọnụọgụ carbon, phosphorus, sọlfọ, silicon, nitrogen, na ọla kọpa. Uru gụnyere: ezigbo weldability na workability, ọkwa dị elu nke conductivity thermal na ọnụ ọgụgụ dị ala nke mgbasawanye thermal, nnukwu iguzogide corrosion, ike ọgwụgwụ, nnukwu iguzogide pitting na crevice corrosion, nnukwu iguzogide nrụgide corrosion cracking (karịsịa chloride stress corrosion cracking), oke ume ike, ike dị elu, na mbuze. N'ezie, Duplex alloys bụ nkwekọrịta; Inweta ụfọdụ n'ime ferritic stress corrosion cracking resistance na ọtụtụ n'ime ndị kasị elu formability nke nkịtị austenitic igwe anaghị agba nchara, na-eri nke ọma karịa elu nickel alloys.

Ụlọ ọrụ na-eji Super Duplex gụnyere:

• Chemical
• Mmiri mmiri
• Mmepụta mmanụ na gas
• Petrochemical
• Ike
• Pulp na akwụkwọ
• Mmiri desalinization

Ngwaahịa nke Super Duplex arụrụ obere ma ọ bụ kpamkpam gụnyere:

• Ụgbọ mmiri ibu
• Fans
• Ngwakọta
• Ndị na-agbanwe ọkụ
• Mmiri mmiri ọkụ
• Igwe ọkpọkọ hydraulic
• Ebuli na ihe ndọba ụgbọala
• Ndị na-ebu ígwè
• Rotors
• Osisi
• Spiral ọnya gaskets
• Ụgbọ mmiri nchekwa
• Igwe ọkụ mmiri
• Waya