Countersunk Isi Blue-White Zinc Plated Self-Drilling Screw (Ọkọlọtọ Mba China: Phillips Countersunk Isi Ịkụnye Onwe Onye na Ịkụnye Onwe Onye GB/T15856.2-2002)
Ngwaahịa kacha ọhụrụ






Countersunk Isi Blue-White Zinc Plated Self-Drilling Screw (Ọkọlọtọ Mba China: Phillips Countersunk Isi Ịkụnye Onwe Onye na Ịkụnye Onwe Onye GB/T15856.2-2002)
Brand: Hengzuan
Elu: acha anụnụ anụnụ na ọcha zinc plated, nwere ike ahaziri agba zinc plated, ojii oxide plated
Nkọwa: Soro GB/T15856.2-2002 Chinese mba ọkọlọtọ, na ngwaahịa ST4.2/ST4.8/ST5.5 zuru oke nke nkọwa, ogologo 13mm ~ 75mm nhọrọ, na-akwado ahaziri nonstandard mkpanaka ogologo; mkpọpu mmegharị efere ọkpụrụkpụ 0.7 ~ 6mm
Nkwakọ ngwaahịa: katọn mbupụ 25kg, pallets juru eju na ihe nkiri, na-akwado nkwakọ ngwaahịa mbupụ na-anọpụ iche, nhazi aha njirimara nke ndị ahịa.
1. Ọdabara ubi na Chinese mba ọkọlọtọ ndabere
Emepụtara ngwaahịa a n'ụzọ siri ike dabere na ọkọlọtọ mba GB/T15856.2-2002. O nwere ihe owuwu 90º countersunk isi Phillips ezumike. Mgbe akpọchichara, isi ihe nkedo ahụ na-adaba kpamkpam n'ime ime ụlọ ahụ, na-ahapụ ebe dị mma na-enweghị ihe ọ bụla. A na-ejikarị ya na mgbakọ nke ọkụ ọkụ keel uko ụlọ, ụzọ na windo ngwaike, ime mpempe akwụkwọ metal, ìhè ígwè okpokolo agba, ngwá ụlọ ígwè mpempe akwụkwọ njikọ, na aluminum alloy ihe inyeaka. A na-ebupụ ngwaahịa a na batches na Middle East, Ndịda Ebe Ọwụwa Anyanwụ Eshia, Africa na ngwaike na ihe ụlọ ndị ọzọ na mba ofesi n'ahịa n'afọ niile. Ọ na-abịa na njedebe nke mkpọpu mmiri, na-ewepụ mkpa ọ dị tupu-egwupụta ihe. Ọ nwere ike iji mpempe ígwè dị mkpa na efere osisi na-akụ onwe ya, na-eme ka ọ bụrụ igwe nwere ihe abụọ.
2. Nhọrọ ihe na usoro mmepụta ihe
Akụrụngwa bụ nnukwu carbon ígwè ma mebie ọgwụgwọ okpomọkụ n'ozuzu ya. Ịdị ike nke ebe a na-egwupụta ihe na-akpụ akpụ na-erute ọkọlọtọ, nkedo ahụ dị nkọ, na nkwụsị na-eguzogide ọgwụ ma ọ bụ gbajie n'ebe a na-egwupụta ihe. Usoro mmepụta: usoro iri na otu nke eserese siri ike nke akụrụngwa, annealing, phosphating, ọmarịcha eserese, isi oyi, nhazi ebe, eriri eri, nhazi ọgwụgwọ okpomọkụ, plating zinc, mgbakọ washer, na nkwakọ ngwaahịa. The Phillips recess groove bụ ọkọlọtọ ma dabara adaba maka bits Phillips zuru ụwa ọnụ. Nrụnye adịghị mfe ịkwanye na nkwụsịtụ mmebi; eriri eri ahụ dabere na paramita ọkọlọtọ mba China. Mgbe etinyere ya n'ime ihe mgbakwasị ụkwụ, njikọ aka ahụ siri ike ma ọ na-eguzogide ike ịtọpụ n'okpuru ọnọdụ ịma jijiji ogologo oge. Igwe na-acha anụnụ anụnụ zinc electroplating oyi akwa.
3. Ngwaahịa isi uru
90° countersunk isi zoro ezo nwụnye: ihe owuwu isi countersunk tapered, isi ihe ịghasa ahụ na-adaba na workpiece mgbe emechara ya, na enweghị mkpughe ekpughere. A na-ahọrọ ya maka ịchọ mma ime ụlọ na ọrụ ịchọ mma ụlọ nke chọrọ ọdịdị dị mma.
Ọkọlọtọ mba China na-egwupụta onwe ya na ebumnuche ebumnuche abụọ: Ejiri ya nke ọma megide usoro mkpọpu ala nke mba China, ọ nwere ike ịkụnye 0.7 ~ 6mm akwa igwe oyi na-atụ oyi na mpempe ígwè zinc. Ọ dịkwa mma maka ịkwado osisi siri ike, mbadamba njupụta, na akụkụ plastik, na-ebelata ọnụ ọgụgụ nke ngwaahịa ngwaahịa ndị ahịa.
4. Ụlọ nkwakọba ihe njikwa mma na ọrụ nkwado
Nkọwa ọkọlọtọ mba China niile dị na ngwaahịa, a na-eziga iwu mgbe niile n'ime awa 48, enwere ike ịnakwere ihe nlele obere obere na iwu mbupụ ngwa ngwa. Tupu ịhapụ ụlọ ọrụ mmepụta ihe, a na-enyocha ihe ọkụkụ ahụ siri ike, ike nkwụsị nke Phillips, izi ezi eri, mkpuchi mkpuchi, wdg n'otu n'otu dịka ụkpụrụ mba China siri dị, a na-ewepụkwa ngwaahịa ndị na-adịghị mma dị ka isi chipped na usoro nha nha ezughị ezu. Enwere ike itinye ya n'ụdị zuru oke na igwe nhicha ụlọ nke ụlọ ọrụ anyị na igwe mmiri mmiri, na-enye ngwa mgbakwunye otu nkwụsị; ọ na-akwado ahaziri gbatịa na pụrụ iche ekara nonstandard onwe-egwuputa ihe kposara dị ka eserese ma ọ bụ sample, na ike mmepụta ike ana achi achi ogologo oge iji renewals maka esenidụt ahịa.







