OEM omenala ọla, ọla kọpa na ndị ọzọ na ọla kọpa dabeere alloy ájá oge ọgbụgba na CNC machining ọrụ, okpomọkụ omume na n'elu ọgwụgwọ ọrụ na China.
A na-akpọ ọla kọpa na zinc dị ka isi alloying brass. A na-akpọ ọla kọpa-zinc ọnụọgụ ọla nkịtị, na ternary, quaternary ma ọ bụ multi-element brass guzobere site na ịgbakwunye obere ihe ndị ọzọ na-adabere na ọla kọpa-zinc alloy a na-akpọ bras pụrụ iche. A na-eji ọla kọpa emepụta ọla maka ihe nkedo. Brass oge ọgbụgba na-ọtụtụ-eji ígwè n'ichepụta, ụgbọ mmiri, ụgbọelu, ụgbọala, na-ewu na ndị ọzọ na ulo oru ndi, bi a ụfọdụ arọ na arọ na-abụghị ferrous metal ihe, akpụ nkedo ọla usoro.
E jiri ya tụnyere ọla kọpa na ọla kọpa, ihe siri ike nke zinc na ọla kọpa buru oke ibu. N'okpuru ngụkọta ọnọdụ izu ike, ihe dịka 37% nke zinc nwere ike gbaze na ọla kọpa, ihe dịka 30% nke zinc enwere ike ịgbari na steeti nkedo, ebe tin ọla Na steeti nkedo, oke ọnụọgụ nke solubility siri ike nke tin na ọla kọpa bụ naanị 5% na 6%. Akụkụ nke oke nke solubility siri ike nke aluminom ọla kọpa bụ naanị 7% na 8%. Yabụ, zinc nwere ezigbo ihe ngwọta siri ike na-eme ka ọla kọpa. N'otu oge ahụ, ọtụtụ alloying ọcha nwekwara ike etisasịwo na ọla dị iche iche degrees, Ọzọkwa mma ya n'ibu Njirimara, nke mere na ọla, karịsịa ụfọdụ pụrụ iche ọla nwere àgwà nke elu ike. Ọnụ zinc dị ala karịa nke aluminom, ọla kọpa, na gbam gbam, ọ dịkwa ọtụtụ akụ. Ọnụọgụ nke zinc gbakwunyere ọla bụ nke buru ibu, ya mere ọnụ ahịa ọla ahụ dị ala karịa ọla kọpa na ọla kọpa. Brass nwere obere ihe na-eme ka ikpo ọkụ sie ike, mmiri dị mma, na ire ọkụ.
Ebe ọ bụ na ọla nwere njirimara ndị a kpọtụrụ aha n'elu nke ike dị elu, ọnụ ala na arụmọrụ dị mma, ọla nwere ọtụtụ ụdị, mmepụta buru ibu na ngwa sara mbara karịa ọla kọpa na ọla kọpa na ọla kọpa. Otú ọ dị, nkwụsị nke ejiji na nkwụsị nke ọla anaghị adị mma dị ka ọla, karịsịa nkwụsị nke corrosion na nkwụsị nke iyi nke ọla nkịtị dịtụ ala. Naanị mgbe ụfọdụ alloy ọcha na-agbakwunyere na-etolite dị iche iche pụrụ iche ọla, ya eyi iguzogide na-eguzogide Corrosion arụmọrụ e mma na mma.
Ikike nke ihe nkedo a na-akpụzi n'aka:
• Max Size: 1,500 mm × 1000 mm × 500 mm
• Ibu Ibu: 0,5 n'arọ - 500 n'arọ
• Ike Kwa Afọ: tọn 5,000 - tọn 6,000
• Ndidi: Na arịrịọ ma ọ bụ ọkọlọtọ
• ebu ihe: Green Sand Nkedo, Shell akpụzi Nkedo.
▶ Ike nke Nkedo aja site na igwe na-akpụzi akpaaka:
• Max Size: 1,000 mm × 800 mm × 500 mm
• Ibu Ibu: 0,5 n'arọ - 500 n'arọ
• Ike Afọ: 8,000 tọn - 10,000 tọn
• Ndidi: Na arịrịọ.
• ebu ihe: Green Sand Nkedo, Shell akpụzi Nkedo.
Akụrụngwa dị maka Sand Nkedo Sandry na RMC:
• Brass, Red Copper, Bronze or other Copper based alloy metals: ZCuZn39Pb3, ZCuZn39Pb2, ZCuZn38Mn2Pb2, ZCuZn40Pb2, ZCuZn16Si4
• Ggwè Grey: HT150, HT200, HT250, HT300, HT350; GJL-100, GJL-150, GJL-200, GJL-250, GJL-300, GJL-350; GG10 ~ GG40.
• Iron Ductile ma ọ bụ Nodular Iron: GGG40, GGG50, GGG60, GGG70, GGG80; GJS-400-18, GJS-40-15, GJS-450-10, GJS-500-7, GJS-600-3, GJS-700-2, GJS-800-2; QT400-18, QT450-10, QT500-7, QT600-3, QT700-2, QT800-2;
• Aluminom na Alloys ha
• Akụrụngwa ndị ọzọ dị ka ihe ị chọrọ pụrụ iche ma ọ bụ dịka ụkpụrụ ASTM, SAE, AISI, ACI, DIN, EN, ISO, na GB si dị
