Stainless Steel Self Drilling Roofing Screws

Musiyano uripo pakati pe304 ne410 Stainless simbi self-Tapping/ Drilling screws.

Izvo zvinhu zvakasiyana-siyana: 304 simbi isina tsvina chinhu chakajairika musimbi isina tsvina, ine density ye7.93 g/cm, yakakwirira tembiricha kuramba 800 madhigirii, zvakanaka kugadzirisa kushanda uye yakakwirira kuoma, uye iine zvakawanda-siyana Stainless simbi.

410 simbi isina tsvina inogadzirwa maererano neAmerican ASTM zviyero, S41000 (American AISL, ASTM). Iine 0.15% kabhoni uye 13% mugwagwa, ine yakanaka corrosion resistance.

Iko kushandiswa kwakasiyana: Stainless simbi yekubooresa muswe self-tapping screws 410 inogona kupisa yakarapwa, uye kushorwa kwavo kwecorrosion kuri nani pane kabhoni simbi, asi yakaipisisa kupfuura simbi isina tsvina, uye inogona kuboora mahwendefa esimbi; Stainless steel drill tail self-tapping screws 304 haigone kupiswa nekupisa, uye ine yakasimba corrosion resistance uye kuderera kuoma. , inogona kungoboora mahwendefa ealuminium, mapuranga emapuranga, uye mapuranga epurasitiki.

• Inoshandiswa Kubatanidza Metal Roofing uye Siding Panels kune Metal Stud Framing
• Corrosion & Rust Resistant 410 Stainless Simbi
• EPDM Rubber Yakadzoserwa Stainless Simbi Washer kuchengetedza Mvura Kunze
• Self Drilling TEK poindi yekuisa nyore

• Zvakanakira:
• Simba shoma
• Yakaderedzwa nguva yekucheka
• Zvirinani kutonga saizi
• Vandudza upenyu hwezvishandiso
• Cheka shinda yavo

Corrosion protection coating yave kupihwa pane ese edu '410' screws uye inopa 1000 maawa emhando yepamusoro yekudzivirira spray spray.

• Stainless Steel giredhi 410 self drilling screws anoshandiswa kusungira simbi simbi kune simbi purlins uye njanji.

Webhusaiti

Ramba wakatarisaMufaro