BAE Systems na-emeziwanye Cruiser USS Vicksburg n'okpuru nkwekọrịta ụgbọ mmiri nde $ 42 | 4043 Aluminom efere

Manufacturer for Thick Aluminum Sheet - 7022 Aluminium Plate Aerospace Grade 7022 Aluminum Sheet – Miandi

[72] Nesar Ahmad, “Mgbanwe nke Tanneries si n'obodo a na-ejighị n'aka; Enweghị nkwado nke ụfọdụ ndị nwe ya,” Bangladesh Observer, Ọgọst 11, 2000. Detuo na faịlụ na Human Rights Watch.

Mpaghara ahụ nyere ikike ibu ụzọ wepụta $22.5 nde n'ozuzu oke ọrụ maka ọrụ Elementary Colonial na Maachị 2018. Ndị na-ahụ maka mmepe akụ na ụba mpaghara na-aga n'ihu n'ọrụ a ma soro ndị ọrụ nkwekọrịta na-akparịta ụka n'aha usoro ụlọ akwụkwọ.

Ebe a na-asa akwa Hazaribagh bụ ihe dị n'agbata pasentị 90 na 95 nke ụlọ ọrụ akpụkpọ anụ niile dị na Bangladesh.[4] Enwere ụlọ ntanye ole na ole na Bangladesh na mpụga Hazaribagh, nke dị na mpaghara ndị ọzọ nke Dhaka, yana Jessore na Chittagong. Akụkọ a ekwughị maka ụlọ ọrụ akpụkpọ anụ ndị ahụ.

Ihe kachasị njọ nke nsogbu njikwa ngwaahịa 500s niile sitere na n'azụ Panda na-agafe agafe. Mana Abarth na-enweta mmanya mgbochi mpịakọta n'ime ụbọchị ya na ndịiche dị ozugbo. N'ime ihe ọ bụla dị n'etiti na ọbụna nnukwu mkpọmkpọ, ndị Abarth na-achụ nta ala wee gaa. Na-aga ike.

Factory source Aluminum Plate 10mm -<br />
 Alloy 5086 Aluminum Plate - Miandi

Elere m nke a anya mgbe m tetara ọzọ, wee chọpụta na enwere ọtụtụ nchara nwere ike mkpụrụ n'okpuru 70K PSI. Anọ m na-eche na 70K PSI bụ opekempe ruo nwa oge.

Otu nnyocha zuru ezu e bipụtara na 1999 tụlere ihe nlele mmiri mkpofu e                                                na                    na       na        na    na   na n'ụlọ akpụkpọ anụ 47  ụfuo mmiri were were ozugbo. Nsonaazụ gosiri oke elu nke chromium, chloride, lead, sulfates, sulfides, nitrates, na zinc n'ime mmiri na-asọpụta. Dịka ọmụmaatụ, mmiri mkpofu sitere na otu ụlọ ọrụ akpụkpọ anụ nwere ihe achọrọ oxygen biochemical (BOD) nke 3,600 mg/L ( megidere ụkpụrụ Bangladesh dị mma maka nsị anụ nke 100 mg/L) yana ihe achọrọ oxygen (COD) nke 9,300 mg/L (megide ọkọlọtọ nke 200 mg / l). Ọgụgụ BOD na COD dị elu pụtara na ikuku oxygen dị ntakịrị na mmiri, nke na-eme ka ndụ mmiri kụnwụ ma nwụọ.[16] Mmiri mkpofu anụ ụlọ a nwere njupụta nke ukwuu karịa ụkpụrụ enyere ikike: chromium (4,043 mg/L, megide ọkọlọtọ 2 mg/L), chloride (45,000 mg/L, megide ọkọlọtọ nke 600 mg/L), lead (1.944 mg/L). /L, megide ọkọlọtọ nke 0.1 mg/L), na sulfide (145 mg/L, megide ọkọlọtọ nke 1 mg/L).[17]

Imepe ụzọ zuru ezu ịmara na nke a abụghị naanị ihe egwuregwu ụmụaka toro eto nke Cinquecento. Ọ bụ oke nwoke karịa na ụgbọ ala ngwaahịa ahụ, nke nwere nnukwu steeịnụ nwere nnukwu rim, oche dị larịị, oche akpụkpọ anụ nwere nnukwu nkwado yana pedal aluminom chere ihu.

Ọtụtụ ụmụaka na-arụ ọrụ na ụlọ ọrụ akpụkpọ anụ n'ihi ịda ogbenye. Ụfọdụ, ọ bụ ezie na ọ bụghị ha nile, si n'ime ime obodo na ezinụlọ ha bịa na-arụ ọrụ.[166] Ndị ọzọ bi n'ebe a na-ere akpụkpọ anụ.[167] Maka ụfọdụ ndị njikwa akpụkpọ anụ, ụmụaka na-anọchite anya isi iyi ọrụ dị ọnụ ala karịa. "Ha na-eji ha eme ihe n'ihi na ha nwere ike ịkwụ ha obere ụgwọ na n'ihi na ha ka dị obere, ha ga-eme ihe ọ bụla a gwara ha," Jhuki, onye na-arụ ọrụ akpụkpọ anụ dị ihe dị ka afọ 20, kwuru banyere ụmụaka ndị na-arụ ọrụ n'ụlọ ọrụ ya.[168]

Factory source Aluminum Plate 10mm -<br />
 Alloy 5086 Aluminum Plate - Miandi

Ihe m chọpụtara banyere ule ahụ: mgbe ị na-adọkpụ * na mkpanaka * na vise-ejide, mkpanaka ahụ ga-enwe nkwarụ (gbawaa) nke ukwuu. Ya mere, epoxy dị n'etiti aluminom na carbon fiber nwere ike ịtọpụla ya. Kedu ihe kpatara na ị naghị eji vise-grip na ntinye aluminom na njedebe * ọzọ * wee jiri otu gluu na nsọtụ abụọ ahụ? Otu mkpanaka nwere epoxy na nke nwere nnukwu gluu, dịka i mere ụdị nke anaghị glued. Mgbe ahụ, ị ​​​​nwekwara ike iji usoro ịdọrọ ihe dị mma, dị ka skru ma ọ bụ jakị ụgbọ ala, ebe iberibe ígwè na-enweghị ike fepụ ihu gị.

Na mgbakwunye na mmetọ ụlọ ọrụ na-achịkwaghị achịkwa, nchọpụta sitere na mmalite afọ 1990 gosipụtara okwu ndị ọzọ nke akụkọ a kpuchiri. Ha gụnyere:

Ee. Echere m na ihe anyị kwuru n'oge gara aga bụ ihe dịka $120 nde na $ 130 nde, ma ọ bụrụ na ị cheta. Ma dị ka otu onye n'ime unu chetara m nke ọma na, nke ahụ bụ naanị uru akara na-akara na ọ bụghị uru enwetara n'ezie. Na nkeji iri na ise ọ bụla, ka anyị na-eme, a na-eji ya akpọrọ ihe. Ma mgbe ị na-ere ahịa, ihe ọ bụla bụ ọnụ ahịa ya na ihe ọ bụla bụ ụdị nkwụsị nke nkwụsị nke ọ bụla ma ọ bụ ihe ọ bụla ọzọ, ọnụọgụ ga-adị iche na nkeji iri na ise na nke ahụ bụ kpọmkwem ihe anyị tụlere na oku ikpeazụ. Ya mere, mkpokọta, anyị emeela ihe karịrị $100 nde. Ma dị ka m kwuru, nke a bụ ihe dịka 70% site na echiche IRR n'ihi na n'ime isi ihe dị ka nde $550, anyị akwụgoro ihe dị ka $ 300 nde na $ 320 nde mbụ na otu nkeji ọzọ mgbe e mesịrị. Yabụ ebumnuche - nhọrọ ọzọ bụ 2% [FD] maka ego ahụ - ego njupụta. Ya mere, echere m na ebumnobi na-emezu, [nchịkọta.] Na olile anya, nke a na-akọwakwa ọnọdụ anyị ihe anyị na-edobe n'ime nkeji abụọ gara aga.

Q: M nwere oru ngo na-achọ ịgbado ọkụ 6061-T6 extrusions onwe ha na 6061-T6 mpempe akwụkwọ. Onye nkesa ịgbado ọkụ n'obodo m na-ekwu na m nwere ike iji metal 4043 ma ọ bụ 5356, mana nke a enweghị isi nye m. 5356 esighi ike?


BAE Systems na-emeziwanye Cruiser USS Vicksburg n'okpuru nkwekọrịta ụgbọ mmiri nde $ 42 | Vidiyo metụtara 4043 Aluminom Plate:


Ụlọ ọrụ anyị kemgbe mmalite ya, na-eleba anya na ngwọta dị mma dị ka ndụ ụlọ ọrụ, na-ewusi teknụzụ mmepụta ike, na-eme ka ngwaahịa dị elu ma na-ewusi nzukọ zuru oke nke nchịkwa dị elu, na-agbaso ụkpụrụ ISO 9001: 2000 nke mba. Aluminom 6063 T6, 2014 Aluminom efere, Emechaala igwe mpempe akwụkwọ aluminom, Ebe ọ bụ na anyị oruru, anyị na-na-emeziwanye ngwaahịa anyị na ndị ahịa ọrụ. Anyị nwere ike ịnye gị ọtụtụ ngwaahịa ntutu dị elu na ọnụ ahịa asọmpi. Anyị nwekwara ike ịmepụta ngwaahịa ntutu dị iche iche dịka ihe nlele gị si dị. Anyị na-esi ọnwụ na elu mma na ezi uche price. Ewezuga nke a, anyị na-enye ọrụ OEM kacha mma. Anyị ji obi ụtọ na-anabata iwu OEM na ndị ahịa n'ụwa niile ka ha na-akwado anyị maka mmepe ibe n'ọdịnihu.
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