Bi-Hlau Self-Drilling Screw (Nqe 4)

01

300 stainless hlau - tus yeej tsis muaj kev sib tw rau cov ntsia hlau 'kev tiv thaiv corrosion

Tsis yog tag nrho stainless hlau yog tsim sib npaug. Thaum txhua tus muaj qee qhov kev tiv thaiv corrosion, tsis muaj qhov cuam tshuam rau kev tiv thaiv ntawm 300 series hlau. Qhov no suav nrog cov 400 series steels uas nrov heev; Txawm hais tias tsim nyog rau qee qhov kev siv, nws yog qhov yooj yim rau Hydrogen Assisted Stress Corrosion Cracking (HASCC) thiab tuaj yeem tsim teeb meem xeb nrog ntev raug rau cov ntsiab lus hnyav. Qhov no cuam tshuam qhov kev ncaj ncees ntawm cov ntsia hlau txuas los ntawm kev ua kom tsis muaj zog

  • Rub tawm qhov nqi
  • Shear zog
  • Tensile zog
  • Ductility

Vim li no, DD Fasteners tau tsim nws qhov kawg ntawm tus kheej-drilling bi-hlau fastening tov siv 304 stainless hlau, resilient txaus los sawv ntsug rau qhov sib txawv hlau sib txuas, muaj kuab paug, thiab ib puag ncig corrosive heev yam tsis muaj kev cuam tshuam kev sib raug zoo.

02 ib

Zam tsis txhob muaj kev phom sij thiab raug nqi kim heev los ntawm kev xaiv tus fastener txoj cai thawj zaug.

03

Cov kab Bi-Metal nta 304 stainless hlau screws rau ntau yam kev npaj siv, suav nrog

  • #10-16 Xov Point 2 - lub fastener no haum rau lub teeb rau nruab nrab hlau txuas, xws li nrog cov ntaub thaiv phab ntsa lossis lub hnab ntawv. Nws muaj qhov qis hex ntxhua khaub ncaws haum rau ACM thiab MCM framing.
  • # 12-14 Xov Point 3 - Qhov no 304 stainless hlau ntsia hlau muaj ib yam ntawm cov txiaj ntsig zoo ib yam li cov lus hais saum toj no tab sis nrog txhua qhov ntxiv dag zog thiab qhov tob tob tob.
  • #12-14 Xov Point 3 - nrog Pan Lub Taub Hau - zoo ib yam li cov saum toj no, cov ntsia hlau no kuj tau sib xws nrog lub teeb rau nruab nrab ob-hlau sib txuas. Txawm li cas los xij, nws lub taub hau lub taub hau yog haum rau cov haujlwm uas pom cov ntsia hlau.
  • #12-24 Xov Point 5 - qhov no 304 stainless hlau ntsia hlau tuaj yeem tho nws tus kheej mus rau hauv cov hlau ib nrab nti tuab thiab muaj zog tensile, shear, thiab torsional zog dua li cov bimetal fastener peb tau hais yav dhau los. Nws los nrog 5/16 "AF hex washer taub hau.
  • 04 ib
  • Lub Vev Xaib:6d497535c739e8371f8d635b2cba01a
  • Nyob twj ywm, Cheersduab

Post lub sij hawm: Nov-21-2023