SWD danshi yana warkar da urethane akan gadoji

taƙaitaccen bayanin:

SWD danshi magani polyurethane masana'antu anticorrosion m shafi daukan bangare guda polyurethane guduro polymer a matsayin albarkatun kasa.A fim membrane ne m, m da kuma na roba, zai iya daidaita da kadan nakasawa ba tare da fasa daga vibration da yanayi canje-canje a kan daban-daban karfe tsarin na masana'antu Enterprises.Yana guje wa shigar iska, danshi da sauran kafofin watsa labarai na lalata don zama anti tsatsa na tsarin ƙarfe.Fim ɗin mai rufi yana da haɗin urea mai yawa, haɗin biuret, haɗin urethane da haɗin hydrogen don yin kyawawan kaddarorin jiki da aikin anticorrosion.

Aika mana imel

Cikakken Bayani

Tags samfurin

Features da abũbuwan amfãni

* kyakkyawan ƙarfin mannewa, haɗin gwiwa mai ƙarfi tare da ƙarfe na carbon, kankare da sauran abubuwan.

* Rufe membrane yana da yawa kuma mai sassauƙa, don jure lalacewar gazawar damuwa na cyclic

* babban m abun ciki da kuma saduwa da bukatun muhalli m

* kyawawan kayan aikin injiniya, juriya na abrasion, juriya mai tasiri da juriya

*kyau mai hana ruwa

*Kyakkyawan kaddarorin anticorrosion da juriya ga yawancin tsatsawar sinadarai kamar feshin gishiri, ruwan acid.

*kyakkyawan rigakafin tsufa, babu fasa kuma babu foda bayan dogon lokacin amfani da waje.

* Shafi na hannu, mai sauƙin amfani, hanyar aikace-aikacen da yawa ya dace

* Bangaren guda ɗaya, aikace-aikacen mai sauƙi ba tare da buƙatar haɗakarwa tare da sauran sassa ba.

Amfani na yau da kullun

Anticorrosion hana ruwa kariya a cikin masana'antu Enterprises na mai, sunadarai, sufuri, gini, wutar lantarki da dai sauransu

Bayanin samfur

Abu	Sakamako
Bayyanar	Launi daidaitacce
Dangantaka (cps) @ 20 ℃	250
M abun ciki (%)	≥65
Lokacin bushewa (h)	2-4
Rayuwar tukunya (h)	1
ka'idar ɗaukar hoto	0.13kg/m²(kauri 100um)

Dukiyar jiki

Abu	Gwaji misali	Sakamako
fensir taurin	GB/T 6739-2006	2H
lankwasawa gwajin (cylindrical mandrel) mm	GB/T 6742-1986	1
Ƙarfin juriya (kv/mm)	HG/T 3330-1980	250
juriyar tasiri (kg·cm)	GB/T 1732	60
jure yanayin zafi (-40--150 ℃) 24h	GB/9278-1988	Na al'ada
Ƙarfin mannewa (Mpa), gindin ƙarfe	ASTM D-3359	5A (mafi girma)
girman g/cm³	GB/T 6750-2007	1.03

Juriya na sinadaran

Acid juriya 50% H₂SO₄ko 15% HCl, 30d	Babu tsatsa, ba kumfa, ba kwasfa
Juriyar Alkali 50% NaOH, 30d	Babu tsatsa, ba kumfa, ba kwasfa
Juriyar gishiri, 50g/L, 30d	Babu tsatsa, ba kumfa, ba kwasfa
Gishiri mai juriya, 2000h	Babu tsatsa, ba kumfa, ba kwasfa
Juriyar mai 0# dizal, ɗanyen mai, 30d	Babu kumfa, babu kwasfa
(Don tunani: kula da tasirin iska, fantsama da zubewa. Ana ba da shawarar gwajin nutsewa mai zaman kanta idan yana buƙatar wasu takamaiman bayanai.)