Phillips Pan Isi ịkwọ ụgbọ ala na ịta aka (Chinese National Standard GB/T15856.1-2002)

2. Raw ihe na mmepụta usoro

N'iji ígwè carbon dị elu dị elu, mpempe akwụkwọ nchara adịghị mfe ịgbaji mgbe a na-egwu ala. Usoro mmepụta: akụrụngwa siri ike ịbịaru - annealing, phosphating, ọmarịcha eserese, isi oyi na-akpụ, ọdụ ọdụ na-akpụ, ịghasa eri na-agbagharị, nhazi mgbanwe mgbanwe okpomọkụ, ọgwụgwọ zinc plating n'elu, nkwakọ ngwaahịa. The mechiri emechi pan isi agaghị ntopute na ọkọ na agba elu nke workpiece mgbe mgbakọ; Profaịlụ eri ahụ bụ ọbụna ma jupụta, na ikpochi mkpa panel adịghị mfe ịkwanye na mgbawa; na-acha anụnụ anụnụ-acha ọcha zinc mkpuchi mkpuchi bụ ok na edo.

3. Ngwaahịa isi uru

The arc pan isi anaghị emebi workpiece: gburugburu pan isi nwere ezigbo pan isi, na diski elu dabara na panel elu mgbe akpọchi. Enweghị akụkụ dị nkọ na nkuku, ọ gaghịkwa ekpocha ihe mkpuchi elu nke plastik na mpempe akwụkwọ. A na-ahọrọ ya maka mgbakọ ime ụlọ nke ngwa ụlọ.

Chinese mba ọkọlọtọ zuru nso nke nkọwa: a zuru nso nke Chinese mba ọkọlọtọ nha, kwekọrọ oyi-akpọrepu ígwè Ibé akwụkwọ na zinc plated efere nke dị iche iche ọkpụrụkpụ si 2 ka 6mm, na-egbo mkpa mgbakọ nke otutu edemede nke mkpa ogwe na otu nkwụsị.

Nhọrọ na-agbanwe agbanwe maka ọtụtụ mkpuchi: ọkọlọtọ na-acha anụnụ anụnụ na-acha ọcha zinc plated na-efu ọnụ ma nwee ike iji ya n'ime ụlọ; ụcha zinc plated na-eguzogide ọgwụ ịgba nnu ma nwee ike iji ya mee ihe na ọkara oghere ikuku; Ụdị oxide ojii dị ọnụ ala ma nwee ike iji ya mee ihe maka mgbakọ zoro ezo n'ime akụrụngwa.

4. Ụlọ nkwakọba ihe njikwa mma na ọrụ nkwado

Nkọwa ọkọlọtọ mba China niile dị na ngwaahịa. A na-eziga iwu oge niile n'ime awa 48. Enwere ike ịnakwere ihe nlele obere obere na iwu mbupu ngwa ngwa zuru oke. Tupu ịhapụ ụlọ ọrụ mmepụta ihe, a na-enyocha nha isi nke pan, ike mgbawa Phillips, ike ịkụ ọkpọ na mkpuchi mkpuchi dị ka ụkpụrụ mba China si dị, a na-ewepụkwa ngwaahịa ndị nwere ntụpọ nwere oghere, ndụmọdụ gbajiri agbaji, na mkpuchi adịghị mma. Enwere ike iji ya na ebe a na-egwupụta isi countersunk, ebe a na-egwupụta ihe hexagonal, yana ịghasa onwe ya dị iche iche nke ụgbọ mmiri zuru oke; ọ na-akwado nkọwapụta ogologo ogologo na-abụghị ọkọlọtọ ahaziri maka ihe nlele na-abata, yana ikike mmepụta kwụsiri ike na ọkọnọ ogologo oge.