7000 Series siri ike Aluminom gburugburu mkpanaka

Nkọwa dị mkpirikpi:

7000 usoro aluminum mkpara na-anọchi anya 7075 nke tumadi nwere zinc.Ọ bụ nke usoro ụgbọ elu.Ọ bụ aluminom-magnesium-zinc-ọla kọpa, alloy na-ekpo ọkụ na-ekpo ọkụ, yana alloy aluminom siri ike nke nwere ezigbo mgbochi iyi.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwa ngwaahịa

Ogwe aluminom 7075 bụ alloy emebere oyi nke nwere ike dị elu, karịa nchara dị nro.7075 bụ otu n'ime alloys siri ike dị na azụmaahịa.Nkịtị corrosion eguzogide, ezi n'ibu Njirimara na anodic mmeghachi omume.Mkpụrụ ọka ndị dị mma na-enye arụmọrụ mkpọpu miri emi ka mma, nkwụsi ike na-eyi ngwá ọrụ na-atụgharị na eriri dị iche iche.A na-akpọ 7075 aluminum alloy ultra-high ike aluminum alloy.Ike mkpụrụ nke alloy dị nso na ike nkwụsị, ọnụọgụ mkpụrụ dị elu, na ike dị iche iche dịkwa elu, ma plasticity na elu okpomọkụ dị ala.Alloy dị mfe nhazi, nwere ezigbo nguzogide corrosion na elu siri ike.A na-eji alloy a eme ihe n'ọtụtụ ebe na ụgbọ elu na mbara igwe ma ghọọ otu n'ime ihe nhazi kachasị mkpa na mpaghara a.Ngwaahịa mmanya 7075 aluminom nwere njirimara nke ikpo ọkụ na-ekpo ọkụ na-edozi ahụ, ezigbo ihe eji arụ ọrụ, arụ ọrụ, mfe nhazi, nkwụsi ike na-eyi, nkwụsị corrosion, nkwụsị oxidation na ihe ndị ọzọ.

Chemical mejupụtara na n'ibu Njirimara nke 7075 aluminum mkpanaka

Al

Si

Cu

Mg

Zn

Mn

Cr

Fe

Ti

Nkwenye

0.4

1.2-2.0

2.1-2.9

5.1-6.1

≤0.30

0.18 ~ 0.28

0,50

≤0.20

 

Ike ọdụdọ 524Mpa
0.2% na-enye ike 455Mpa
Ogologo oge 11%
Modulu nke na-agbanwe agbanwe E/Gpa:71.

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