Luannan Fengtian Hardware mma mma okpete dị elu: 50Mn/65Mn Steel maka owuwe ihe ubi nke ọma
Nkọwa ngwaahịa
Ogo agụba ya sitere na sentimita 10 ruo 27, na-ekpuchi nke ọma oge iwe ihe ubi niile:Mpekere 10-16 nke anụ ọhịa na-eto nke ọma n'ibelata obere okpete okpete ma ọ bụ ibelata akwụkwọ dị n'èzí (na-ebelata mmebi nke akụkụ oriri), ebe 18-27 inch agụba na-ejide ndị tozuru okè, nnukwu stalks na otu swing-egbutu oge owuwe ihe ubi site na 30% ma e jiri ya tụnyere mma mma.
Akara ahụ na-enye nhọrọ agba abụọ bara uru:Ngwunye na-egbuke egbuke maka ọhụụ dị elu n'ubi anwụ na-acha (na-eweda mbelata mberede site na 40%) yana mkpuchi mkpuchi ojii maka iji ogologo oge mee ihe na mpaghara ebe okpomọkụ.
Site na ọkpụrụkpụ nke 1.4-3.0mm (± 0.1mm nkenke), agụba ahụ na-enweta nguzozi n'etiti ike na ịdị mfe:Mpekere 1.6-2.2mm nke dị gịrịgịrị na-ebelata ike ọgwụgwụ aka n'oge owuwe ihe ubi ụbọchị niile, ebe agụba 2.3-3.0mm siri ike na-ama osisi siri ike, nke nwere nkụ na-enweghị agba.
Aka (plastic / osisi / roba) na-egbo mkpa dị iche iche:rọba na-adịghị egbochi mmiri maka oge mmiri ozuzo, osisi na-adịghị mma maka iku ume na ihu igwe kpọrọ nkụ, yana roba na-egbochi mwepu maka aka ọsụsọ. Rivets atọ ma ọ bụ anọ dị elu na-echekwa aka ahụ ka ọ ghara ịtọpụ ya mgbe a na-eji ya dị arọ
N'ịkọba na 47-50 HRC ( hardness Rockwell), agụba ahụ na-ejigide "ọnụ mbelata nke ukwuu" maka ihe ruru 500 okpete tupu ọ chọọ nkọ. Stampụ omenala na akara (dịka ọmụmaatụ, akara akara, ịdọ aka ná ntị nchekwa) na-egbo mkpa ịdepụta gị, na nkwakọ ngwaahịa (1pc/PVC bag, 48/60pcs/ctn, nhọrọ ime ime/akpa akpa) na-echebe mma n'oge mbupu ogologo. N'iji ike ịnye pcs 20,000 kwa ụbọchị, ọ dị mma maka nnukwu ugbo okpete - nke a pụrụ ịdabere na ya, rụọ ọrụ nke ọma ma wuo ya iji kwalite mmepụta owuwe ihe ubi gị.
