Muchinjikwa Recessed Countersunk Self-Drilling Screws
Chii chinonzi Countersunk Self-Drilling Screws?
Countersunk self-drilling screws imhando ye screw inoshandiswa mumhando dzakasiyana dzekuisa nekugadzirisa maapplication.iwo anogadzirwa muakaomeswa kabhoni simbi ine yakajeka zinc plated surface treatment.Iyo ine countersunk musoro.Kazhinji inogadzirwa kubva kusimbi isina tsvina, countersunk self-drilling screws inoratidzirwa neinodhirowa-yakaumbwa poindi.Iyi poindi inogonesa ma screws kuti aburitse mumidziyo pasina kudiwa kwemaburi ekutyaira ekare, zvichikonzera kusungirira kwakanyatsoita.
Countersunk self-drilling screws inouya mumhando dzakasiyana siyana, kusanganisira hukuru hwakasiyana.Iwo anowanikwawo ese ane uye asina mapapiro, achipa yakakura dhigirii yekuchinjika kune akasiyana mapurojekiti.
Size
Screw head type
chigadzirwa maitiro
Musiyano Pakati PekuSelf-drilling Screws uye Self-tapping Screws?
Kunyangwe iwo achigona kunzwika akafanana uye aine akasimba akafanana muchimiro chavo chemuviri, self-tapping screws uye self-drilling screws hazvifanirwe kuvhiringika.Aya mazwi maviri anowanzo shandiswa zvakasiyana, asi kutaura zvazviri, aya marudzi maviri akasiyana escrew.Misiyano yavo yakakosha kana zvasvika pakushandisa zvakanyanya uye zvakanyanya kufanirwa kunyorera, saka haufanirwe kuedzwa kushandisa imwe panzvimbo yeimwe sezvo izvi zvinogona kuguma nekubatana kusina simba pakati pezvinhu.
Self-tapping screws inobaya shinda dzawo asi haikwanise kuboora zvinhu zvakaita sepepa resimbi.Muchiitiko ichi, self-tapping screws inoda gomba rekutyaira.Nekudaro, masiruuru ekuzviboorera anoratidza chibooreso chakanongedza pane sikuruu, zvichiramba kudiwa kwegomba rekutyaira sezvo siruu inogona kucheka shinda yayo pachayo.Aya masiruuru anochinja-chinja sezvo achikwanisawo kutekenya, zvakafanana kune self-tapping screws.Izvi zvinoita kuti self-drilling screws inochinjika uye yakanakira kushanda nehupamhi hwemhando yezvigadzirwa munzvimbo dzakasiyana uye maindasitiri.
Applications
Countersunk self-drilling screws akagadzirwa kuti asaita corrosion uye anouya muhukuru hwakasiyana uye zvinhu.Zvichienderana nehukuru, mashandisirwo eakaunzi ekuzvibooresa screws anogona kusiyana - madiki screws anoshandiswa mukushandisa sekugadzirisa simbi dzakatetepa geji uye kugadzirisa simbi kuhuni.Iwo masiruuru akakura anoshandiswa pakupfirira denga nemamwe maindasitiri anoda kuzviboorera wega kuburikidza nesimbi dzakaoma.Masiruuru edu anouya musimbi isina tsvina, alloy simbi, kabhoni simbi uye zvimwe zvinhu zvinodzivirira ngura.
Kana iyo counersunk self-drilling screws inoshandiswa mumidziyo yakaoma zvakanyanya, inokurudzirwa kuishandisa mushure mekunge gomba rekutyaira radhirwa.Yedu screws ikesi yakaomeswa uye kupisa-kurapwa kune maapplication anoda kusungirirwa kwezvinhu zvinyoro pane zvakaoma.Iine yakaderera yekuisa torque, tambo dziri pane idzi screws dzinobvumira kukurumidza kushandura kubva pakudhirowa kuenda pakubata.Kuti upinde unoshanda, ita shuwa kuti dzinenge tambo nhatu dzefastener dziri mukati mechinhu.
Product Parameters
| Product name | Cross recessed CSK self-drilling screws |
| Standard | GB, DIN, ISO, ANSI/ASTM, BS, BSW, JIS nezvimwe |
| Size | M2-M24, kana isiri-yakajairwa sechikumbiro & dhizaini |
| Material | Stainless Steel SS201, SS303, SS304, SS316, SS410, SS420 |
| SteelC45(K1045), C46(K1046),C20, zvichingodaro | |
| BrassC36000 ( C26800), C37700 ( HPb59), C38500( HPb58) nezvimwewo. | |
| Bronze C51000, C52100, C54400, nezvimwewo. | |
| Iron 1213, 12L14,1215, nezvimwewo. | |
| Aluminium Al6061, Al6063, nezvimwe. | |
| Alloy simbi SCM435,10B21, C1033, nezvimwewo. | |
| Carbon simbi C1006, C1010, C1018, C1022, C1035K, 12L14, nezvimwewo. | |
| Zvisiri-zviyero | OEM inowanikwa, maererano nekudhirowa kana sampuli |
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