Heavy-duty txheej "Roj". Tshiab los ntawm Roj Hmab Xim

Cov yam ntxwv ntawm cov muaj pes tsawg leeg thiab cov khoom

Cov xim roj hmab yog siv rau ntau yam kev siv thiab tuaj yeem siv rau cov ntoo, hlau, pob zeb, fiberglass thiab yas. Cov xim muaj nyob hauv cov xim sib txawv thiab tuaj yeem siv rau ntau txoj hauv kev - los ntawm txhuam, cov menyuam lossis tshuaj tsuag (tsuas yog thawj txoj kev siv thaum pleev xim tsheb).

Zoo li lwm yam kev sib xyaw ntawm kev siv zoo sib xws raws li polyurethane - cov txheej nto moo tshaj plaws yog Titanium, Bronekor thiab Raptor - cov xim hauv nqe lus nug yog tsim los ntawm polyurethane. Qhov sib ntxiv ntawm polymer vinyl chloride rau lub hauv paus polyurethane ho nce lub zog ntawm txheej, uas nyob rau hauv cov ntaub ntawv no tsis yog li ntawd zoo nkauj li tiv thaiv. Hauv particular, muaj pes tsawg leeg ntawm Liquid Rubber, thaum qhuav, tsim ib daim nyias nyias mus txog 20 microns tuab ntawm cov khoom siv. Tib qhov zoo sib txawv ntawm Hammer txheej:

1. High elasticity, uas tso cai rau siv cov xim ntawm complex nto.
2. Moisture tsis kam tshaj qhov kub ntau yam.
3. Inert rau txhoj puab heev tshuaj muaj pes tsawg leeg, ob leeg nyob rau hauv cov kua thiab gaseous theem.
4. UV tiv taus.
5. Tiv thaiv cov txheej txheem corrosion.
6. Tsis kam rau dynamic loads.
7. Kev sib cais ntawm kev vibration.

Nws yog qhov tseeb tias cov khoom zoo li no tau txiav txim siab ua haujlwm ntawm Hammer xim rau tsheb thiab lwm yam khoom siv thauj khoom ua haujlwm hauv cov xwm txheej nyuaj.

Cov fillers tshwj xeeb kuj tau nkag mus rau hauv Hammer txheej, uas ua rau kom lub neej kev pab cuam ntawm cov khoom thiab ua rau kom muaj zog tiv thaiv xeb.

Mechanism ntawm kev nqis tes ua thiab kev siv ua ntu zus

Tag nrho cov tebchaw ntawm Cov Roj Hmab Paint chav kawm yog, qhov tseeb, primers uas npog qhov chaw pores qhov chaw noo tuaj yeem nkag mus. Lub xub ntiag ntawm cov tshuaj chlorine ntsev nyob rau hauv fillers muab cov xim muaj zog corrosion kuj nyob rau hauv cov huab cua ntub - ib tug zoo uas tsis yog yam ntxwv ntawm ntau tsoos coatings. Muaj tseeb, tom qab daim ntawv thov, qhov chaw tau txais cov xim matte.

Kev siv tshuab kho tsheb nrog cov txheej txheem tiv thaiv rauj nws txawv nyob ntawm seb qhov ua haujlwm ntau npaum li cas. Piv txwv li, nyob rau hauv kev lag luam daim ntaub ntawv, cov xim yog poured rau hauv ib tug tov khoom thiab sib tov kom huv si los tiv thaiv kev daws ntawm cov khoom, uas muaj ib tug tseem ceeb ceev ceev. stirring yog nqa tawm kom txog thaum ib homogeneous lub xeev tau txais. Rau me me ntim ntawm kev siv, nws yog txaus rau vigorously co lub thawv ob peb zaug.

Xim Rauj rau tsheb yog thov nyob rau hauv tsawg kawg yog ob kauj ruam, nrog ib tug tuab ntawm txhua txheej ntawm yam tsawg kawg nkaus 40 ... 60 microns. Nrog rau txoj kev sib cuag ntawm daim ntawv thov, nws raug nquahu kom siv cov cuab yeej nrog cov txheej txheem ceramic, uas yog tus cwj pwm los ntawm kev nqus dej tsis zoo. Lub sij hawm kho yog qhov tsawg kawg nkaus thiab cov txiaj ntsig tau nce mus txog 100%. Tom qab txhua qhov kev kho mob, qhov saum npoo yuav tsum tau qhuav rau 30 feeb, tom qab ntawd cov txheej tom ntej yuav tsum tau siv. Kev ziab kawg yog nqa tawm tsawg kawg 10 teev. Nrog rau qhov nruab nrab txheej txheej thickness ntawm 50 microns, qhov tshwj xeeb noj ntawm Molot xim yog hais txog 2 kg ib 7 ... 8 m².

Lub neej txee ntawm cov khoom yog tsis pub ntau tshaj rau lub hlis. Thaum mus txog lub sijhawm kawg ntawm kev khaws cia, thaum cov khoom tau thickened, nws muaj peev xwm ntxiv mus txog 5 ... 10% thinner rau cov chav kawm ntawm cov xim roj hmab (tab sis tsis ntau tshaj 20%).

Kev kho mob ntawm yav tas los ntxuav thiab qhuav saum npoo yuav tsum tau nqa nrog cov hnab looj tes roj hmab. Daim ntawv thov txheej txheem yuav tsum tau ua kom sib npaug thiab nrawm kom txhua sab ntawm qhov chaw qhuav nyob rau tib lub sijhawm, thiab tsis muaj npuas ntawm cov roj hmab ntub dej. Rau kev tiv thaiv corrosion ntawm cov khoom me me, lawv raug kho los ntawm kev txo qis rau hauv ib lub thawv nrog cov khoom siv npaj txhij.

Yog tias kev kho mob nrog cov txheej txheem tiv thaiv rauj yog ua tiav nyob rau hauv kev ua haujlwm, ces nws yog ib qho tsim nyog yuav tsum tau coj los ntawm cov ntsuas hauv qab no ntawm qhov zoo ntawm qhov tiav:

• Thermal tsis kam ntawm txheej txheej, ^°C, tsis tsawg dua 70.
• Ntug hardness - 70D.
• Qhov ceev, kg / m³, tsis tsawg dua 1650.
• Kev nqus dej coefficient, mg / m², tsis muaj ntxiv lawm - 70.

Txhua qhov kev xeem yuav tsum tau ua raws li cov txheej txheem muab hauv GOST 25898-83.

Lada Largus - nyob rau hauv HAMMER hnyav-duty txheej