Ntinye anaghị adị mma: Nduzi & usoro
Ọ bụrụ na ị ga - enwerịrị nzacha, clodding, ma ọ bụ ogwe ikuku n'okpuru usoro iheomume, ị maara etu nhọrọ ahụ siri ike. Maka ihe ngosi ngwa ngwa, nke a bụ onye nyocha Igwe nchara nchara nchara, ihuenyo kpamkpam — Ebe ahịa na-akwaga, kedu ihe gbasara okwu, na otu esi egbochi nrụnye ụgwọ dị oke ọnụ. Ikwu eziokwu, nkọwa zuru ezu maka onwe ha na saịtị.
Ụlọ ọrụ na-ewu ewu
· 306L maka ọnụ ọgụgụ kọntaktị na nri; Instation dị ka ọkọlọtọ, ọ bụghị nke nhọrọ.
· Archerts na-eme ka usoro a gwakọtara: gbaa + slotted maka ikuku na ihe nlere anya.
· Na-azụ ahịa na mpaghara Ndị na-ebunye ego na-ebubata ya na-eme ka oge dị mkpirikpi.
· Ngwunye micro-nwere oghere na-enweta traction maka izi ezi acoustics na nzacha dị mma.
Ngwa
· Ndị nche HVAC
· Nri & ihe efu efu na ndi nche
· Ulo akwukwo, anwu, steers rosers
· Ngwuputa na igbakọta akpịrị (ya na oke gages)
· Acoustic ogwe na igwe eji eme ihe
Nkọwapụta ngwaahịa (ndị a na-ahụ)
Dumoys | 304, 304l, 316, 316L (ASTM A240 / A480) |
Okpurukpu | 0,5-3.0 mm (efere dị arọ na arịrịọ) |
Ụdị oghere | Gburugburu, square, oghere, hex; usoro omenala |
Oghere oghere | 0.8-20 mm juru eju; micro-Olet ≈0.3-0.6 mm site na laser |
Mpaghara ghere oghe | 10-60% (Real-World Airplow nwere ike ịdị iche) |
Emechaa | Mill, brushed, nke edobere, na-agafe (ASTM A967) |
Larịị / ndidi | ±0.2 mm na-ahụkarị mpempe akwụkwọ; oghere olulu ban 24041 |
Ọtụtụ ndị ahịa na-ekwu ihe nchara nchara Na-ejide 5-10x ogologo oge karịa carbon steel n'ụkwụ. Ọ bụghị anụ ọjọọ - nnu na-agaghị agbaghara.
Nhazi & QA Flow
1. Ihe: SS Coils (304l) kwupụtara ASTM A240 na nọmba ọkụ.
2. Perforation: cnc na-akụ ma ọ bụ laser; Slugs kpochapụrụ, nke edoziri.
3. Mgbanwe & ọkwa: brufication brungring na roller dị ka belata burr dị elu ≤0.05 mm.
4. Nhicha & passivation: kwa ASTM A967; Nhọrọ electropolishị maka ịdị ọcha.
5. Nnwale: Nlele anya (din 24041), ASTM Shir (ASTM B117 / ISO 9227), ISO 9227), sansile sampling ≈510-620 MPA (304).
6. Nkoko: Ihe nkiri + okirikiri; ihe ngosi mmiri maka mbugharị esetị.
Ndụ Ọrụ & Uru
Na ọnọdụ mepere emepe, ogwe pani 304 na-adịkarị afọ 10-15; Na mpaghara mmiri mmiri, 316l na-agbakarị afọ 15-25 nke a na-eme usoro. Uru: Ntugide Corrosion, ikuku ga-ebu ibu, ihe jisiri ike - ịdị arọ, na idozi aesthetics. A Ihu igwe anaghị agba nchara na-arụkwa ọrụ dị ka onye nche nchekwa na-enweghị na-egbu ọhụụ.
Vendor Snapshot (ịzụta hints)
Vendo | Ebe ananto | Etiti oge | Stiji | Gbasara nhazi |
SourBeadmfr (na-enyekwa empess akwa mpekere) | Mpempe akwụkwọ (≈100-200) | 10-20 ụbọchị | ISO 9001, Rohs | Usoro, nkwenye, OEM |
Regional Fab shop | Dị ala | Ngwa ngwa (5-10 ụbọchị) | Kedi di iche | Ezigbo osisi, oke mkpuchi obosara |
Nnukwu ndị na-eweta Mill-Ahịrị | Keelu | Ụbọchị 20-45 | ISO 9001/14001 | Kennukwu |
NDMỌD :: Shortlist 2-3 na-ebunye ndị na-eweta ihe na-arịọ maka njiri mara maka nyocha na ndenye ego dị larịị. Obere nkọwa, nnukwu wụnye ọdịiche.
Nhazi Nhazi & Amara
· Usoro omenala: Airplow iche (Pa dobe) vs. nlele; Anyị agwakọtara 3-5 mm gburugburu maka ebe a na-eme ebe a na-eme ebe a na-eme ebe a na-eme ebe a na-ere mmiri na-ekwupụta nhicha "na-awụ akpata oyi.”
· Ihe owuwu: 2 mm 316L, 35% OA, matte brush; Nchịkwa Nzaghachi nke obodo na-eme amara.
· Ihe nri nri: Ihe eji emeghe micro-perpe; QA nwere mmasị na Biofilm nwere ike belata.
Ederede Ederede: Ndenye plasta dị na peeji dị iche na ibe e jikọtara ọnụ na ibe ejikọtara ya na ngwa ngwa na-enweghị akara na ntanetị maka iwu a gwakọtara agwakọta.
Ihe omuma
1. ASTM A240 / A240m - Calan Prect maka Chromium na Chromium-nickel ss efere, mpempe akwụkwọ na warara. https://www.asym.org/A0240_A0240m-20.html
2. ASTM A967 - Ọgwụ Iche Iche maka igwe anaghị agba nchara. https://www.asym.org/A09677_a0967M-17.html
3. ASTM B117 / ISO 9227 - NJI NIILE SALROSION. https://www.asym.org/b0117-19.html
4. DN 24041 - efere dịgidere; oghere gbara gburugburu. https://www.bety.de
5. ISO 9001 - Ojiji njikwa njikwa. https://www.so.org/ISO-9001-7-7-7-7-7-7-7-7-7
