Pan isi-egwupụta onwe ya

Nkọwa Ngwaahịa Aha ngwaahịa: Pan Head Self-Drilling Screw Screw Overview Isi ọdụ ụgbọ mmiri bụ ihe na-arụ ọrụ nke ọma nke na-ejikọta onwe ya, ịkụ aka na ntinye ọrụ, ọ dịkwa mma maka ọla, osisi na ihe mejupụtara. Nhazi isi ya: Ọ na-enye nnukwu conta...

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Aha ngwaahịa: Pan Head Self- Drilling Screw
Nchịkọta ngwaahịa
Ọdụdọ a na-egwupụta isi bụ ihe na-arụ ọrụ nke ọma nke na-ejikọta onwe ya, ịkụ aka na ntinye ọrụ, ma dị mma maka ọla, osisi na ihe ndị mejupụtara. Isi ya imewe: Ọ na-enye a nnukwu kọntaktị elu iji gbochie ịghasa si imikpu nke ukwuu n'ime ihe, na n'ọnụ nke akuakuzinwo ọdụ nwere ike na-akpaghị aka na-egwupụta oghere na-enweghị mkpa tupu-mkpọpu ala, budata mma nwụnye arụmọrụ.
Njirimara ngwaahịa
1. Nhazi isi:
Isi domed nwere nnukwu mpaghara kọntaktị, na-ebelata nrụgide nrụgide na ihe ahụ ma dị mma maka efere dị nro ma ọ bụ ihe na-adịghị ike.
Ụfọdụ ụdị na-abịa na cross grooves (PH2/PHD) ma ọ bụ n'ime plum okooko osisi grooves, adabara ike ngwaọrụ ma ọ bụ ntuziaka screwdrivers.
2. Nhazi ọdụ ọdụ:

A na-eme ọnụ ahụ nke alloy steel (SCM435) ma ọ bụ nchara dị elu, nke a na-ewusi ike site na ọgwụgwọ okpomọkụ, na ike nke HRC45-55, ma nwee ike ịbanye 6mm carbon steel plate ma ọ bụ 5mm igwe anaghị agba nchara.
Ụfọdụ atụmatụ mejupụtara (dị ka 304 igwe anaghị agba nchara isi + alloy steel drill tail) na-eburu n'uche ma mgbochi corrosion na ịrụ ọrụ mkpọpu.
3. Ọgwụgwọ ihe na elu:
Igwe anaghị agba nchara: 304/316 (na-eguzogide corrosion, nke kwesịrị ekwesị maka gburugburu osimiri ma ọ bụ kemịkalụ) ma ọ bụ 410 (ike siri ike, dị mma maka ụlọ ọrụ ngwa ụlọ).
Carbon ígwè: Ọkwa 8.8 ma ọ bụ 10.9, na elu galvanization, phosphating ma ọ bụ Dacromet ọgwụgwọ na-akwalite nchara nchara.
- Ihe mkpuchi mejupụtara: Dị ka zinc-tin alloy + aluminum epoxy polymer, gafere ule ịgba nnu nke awa 1500, yana ọkwa mgbochi corrosion ruru AS3566 Klas 4.
4. Mechanical Njirimara:
- Tensile ike ≥8700N (Q235 ígwè efere), torque ≥10.9Nm, adabara nchara Ọdịdị ibu ihe ndapụta.
Mpempe akwụkwọ nkọwapụta
- dayameta: 3.5mm - 6.3mm (na-emekarị ST4.2, ST4.8, ST5.5).

- Ogologo: 10mm - 100mm (nwere ike ịhazi ruo 254mm).
- Ụkpụrụ: Soro DIN 7504, GB/T 15856.1, wdg, na-akwado nhazi nhazi na-abụghị ọkọlọtọ.
Ngwa ndapụta
- Mwube ubi: agba ígwè ụlọ, ákwà mgbochi mgbidi, ìhè ígwè Ọdịdị oru ngo.
- nrụpụta ụlọ ọrụ: akụkụ akpaaka, kabinet eletrik, ogwe akụrụngwa akụrụngwa.
- Ụlọ ọrụ ngwa ngwa ụlọ: ikuku ikuku, refrjiraeto, wdg (a na-atụ aro ihe 410, nke na-egbochi nkwụsị na gburugburu ebe obibi).
Uru na ịkpachara anya
Uru:
A na-emecha ikpo ọkụ na ikpochi n'otu nzọụkwụ, na-echekwa oge ọrụ.
Nhazi ihe mejupụtara na-emetụta nguzozi n'etiti ike na nguzogide corrosion.
- Mkpachapụ anya:
Ihe 410 kwesịrị izere ikpughe ogologo oge na gburugburu iru mmiri dị elu.
Maka efere ndị nwere oke oke (dị ka carbon steel nke buru ibu karịa 6mm), a na-atụ aro ka a kwọọ ya ụzọ

Nka nka

Aha ngwaahịa:	Pan Isi Ịkwọ ụgbọ mmiri
Dayameta:	4.2mm / 4.8mm
Ogologo:	13mm-100mm
Agba:	ọcha
Ihe:	Carbon ígwè
Ọgwụgwọ elu:	Galvanizing
Ndị dị n'elu bụ nha ngwa ahịa. Ọ bụrụ na ịchọrọ nhazi nke na-abụghị ọkọlọtọ (akụkụ pụrụ iche, ihe ma ọ bụ ọgwụgwọ elu), biko kpọtụrụ anyị na anyị ga-enye gị ngwọta ahaziri iche.