Maluwa aku China Katswiri Okulitsa Wowonjezera kutentha - Factory China ASTM A500 Square Steel chube - FIVE zitsulo

China Factory ASTM A500 Square Steel Tube

Kalasi: ASTM A500 Kalasi A, Kalasi B, Kalasi C, Kalasi D

Mtundu: ASTM A500 Square chubing, ASTM A500 Rectangle Tubing

Kukula kwa Gawo: 2" x 2" mpaka 12" x 12"

Makulidwe a khoma: 120", 180", 188", 250", 313", 375", 500"

Utali:20', 24', 40', 48', Utali Wamakasitomala

Ntchito: zothandizira zomangamanga, mizati yomanga, zizindikiro za misewu yayikulu, ntchito zamafuta ndi nsanja zolumikizirana.

Chofunikira pakuyesa kwamphamvu

Gulu A/Giredi B

Kulimba kwamphamvu, min: 310Mpa/400Mpa

Mphamvu zokolola, min: 270Mpa/315Mpa

Elongation mu 50mm: 25%/23%

Mapeto a chitoliro: malekezero odulidwa apakati, ndi burr atagwiritsidwa ntchito pang'ono kapena burr adzachotsedwa kunja kwake, mkati mwake kapena zonse ziwiri.

Kulongedza

1.okhala ndi zingwe zopapatiza zachitsulo zomanga mitolo kapena kulongedza momasuka.

2. wokutidwa ndi nsalu yosalowa madzi;

3. Thandizo lowonjezera limafunikira ngati makasitomala akufunika

Ngati mukufuna zambiri kapena simukuwona zomwe mukufuna patsamba lathu, chonde musazengereze kulumikizana nafe. Akatswiri athu othandizira makasitomala adzakhala okondwa kukuthandizani.

FAQ

Q: Kodi kupereka OEM / ODM utumiki?

A: Inde. Chonde khalani omasuka kulumikizana nafe kuti mukambirane zambiri.

Q: Kodi Nthawi Yanu Yolipira ili bwanji?

A: T/T pasadakhale. Nthawi ina yolipira titha kukambirananso.

Q: Kodi tingayendere fakitale yanu?

A: Takulandirani mwansangala. Tikakhala ndi ndandanda yanu, tidzakonza gulu la akatswiri ogulitsa kuti atsatire nkhani yanu.

Q: Ubwino wanu ndi chiyani?

A: Ndife opanga 100%, tingatsimikizire kuti mtengo ndiwoyamba.