Isishwankathelo se-DIN EN 10305-2 Standard

I-DIN EN 10305-2 icacisa iityhubhu zentsimbi ezichanekileyo ezidityanisiweyo ezitsalwe ngokubandayo ukuze zisetyenziswe ngoomatshini nangoo-hydraulic. Umgangatho ugxile ekuchanekeni kobukhulu, umgangatho womphezulu, iimpawu zoomatshini, kunye nokuhambelana kwezinto.

Iityhubhu ezidityanisiweyo ezitsalwe ngokubandayo ze-DIN EN 10305-2 zisetyenziswa kakhulu kwezi:

Iisilinda zeTelescopic
Iisilinda ze-hydraulic
Izixhobo zezithuthi
Imekhenikhali yenjineri
Oomatshini bokwakha
Izixhobo zoshishino

Umgangatho we-DIN EN 10305-2 uchaza:

Iimfuneko zokwakheka kweekhemikhali
Iipropati zoomatshini
Iimfuneko zokunyamezela
Imeko yomphezulu
Iimfuno zovavanyo
Iimeko zonyango lobushushu

Iityhubhu ezidityanisiweyo ezitsalwe ngobandayo ezenziwe ngokwe-DIN EN 10305-2 zibonelela ngokusebenza okuthembekileyo kwizicelo ezifuna amandla kwimizi-mveliso.

 

I-DIN EN 10305-2 amaBanga oMathiriyeli

I-DIN EN 10305-2 ibandakanya amanqanaba entsimbi amaninzi afanelekileyo kwizicelo ezahlukeneyo zobunjineli.

Amanqaku aqhelekileyo ezinto ezisetyenziswayo phantsi kwe-DIN EN 10305-2 aquka:

Ibanga lentsimbi	Unikeze Amandla	Isicelo
E155	Amandla aphantsi	Ukusetyenziswa ngokubanzi koomatshini
E195	Amandla aphakathi	Izixhobo zoomatshini
E220	Amandla aphuculweyo	Izinto ezisetyenziswa kwisakhiwo
E235	Ulwakhiwo oluqhelekileyo	Oomatshini nezixhobo
E275	Amandla aphezulu	Izicelo zobunjineli
E355	Amandla aphezulu	Iisilinda ze-hydraulic
E420	Amandla aphezulu	Izixhobo ezinzima
I-E460	Amandla aphezulu kakhulu	Iisilinda zeTelescopic

Phakathi kwala mabanga,I-E355, i-E420, kunye ne-E460zisetyenziswa kakhulu kwiisilinda ze-hydraulic kunye neesilinda ze-telescopic.

 

Ukwakhiwa kweeKhemikhali zeDIN EN 10305-2 zeNsimbi

Ukwakheka okuqhelekileyo kweekhemikhali zezinto ze-DIN EN 10305-2:

Ibanga	C Max	Mn Max	USi Max	P Max	S Max
E155	0.17	1.20	0.35	0.025	0.025
E195	0.20	1.40	0.40	0.025	0.025
E235	0.22	1.60	0.55	0.025	0.025
E275	0.24	1.60	0.55	0.025	0.025
E355	0.22	1.60	0.55	0.025	0.025
E420	0.22	1.70	0.60	0.025	0.025
I-E460	0.22	1.70	0.60	0.025	0.025

Ezi khemikhali ziqinisekisa ukudityaniswa kakuhle kunye nokusebenza kakuhle koomatshini kwiityhubhu ezidityanisiweyo ezitsalwe ngokubandayo.

 

Iipropati zoomatshini zeDIN EN 10305-2 Iityhubhu ezidityanisiweyo ezitsalwa ngokubandayo

Iimpawu zoomatshini ziyahluka ngokuxhomekeke kwinqanaba lentsimbi.

Ibanga	Unikeze Amandla	Tensile strength	Ukwandiswa
E155	≥155 MPa	290-430 MPa	≥28%
E195	≥195 MPa	320-460 MPa	≥25%
E235	≥235 MPa	340-480 MPa	≥25%
E275	≥275 MPa	410-560 MPa	≥21%
E355	≥355 MPa	490-630 MPa	≥20%
E420	≥420 MPa	520-680 MPa	≥19%
I-E460	≥460 MPa	550-720 MPa	≥17%

Iiklasi eziphezulu ezifana ne-E355, i-E420, kunye ne-E460 zihlala zisetyenziswa kwi-telescopic cylinders kunye ne-hydraulic cylinders manufacturing.

 

Iimeko zokuhanjiswa phantsi kwe-DIN EN 10305-2

I-DIN EN 10305-2 ibandakanya iimeko ezahlukeneyo zokuhanjiswa:

+SR Uxinzelelo olukhululekileyo olutsalwa kubanda
+N Iqhelekile
+I-Annealed
+CR Itsalwe ngokubandayo

Phakathi kwezi,+SRLe meko isetyenziswa kakhulu kwiisilinda zeteleskopu kunye neesilinda zehydraulic.

Iimpawu zetyhubhu edibeneyo ekhutshiweyo ebandayo + SR:

Uzinzo oluphuculweyo lobukhulu
Uxinzelelo oluncitshisiweyo olushiyekileyo
Ukusebenza ngcono koomatshini
Ukusebenza koomatshini okuhlala kusenzeka

 

Inkqubo Yokuvelisa Ityhubhu Edibeneyo Etsalwa Ngobandayo DIN EN 10305-2

Ukwenziwa kweetyhubhu ezidityanisiweyo ezitsalwe ngobandayo kubandakanya amanyathelo aliqela achanekileyo okuvelisa.

Ukukhethwa kwezinto eziluhlaza

Iikhoyili zentsimbi ezikumgangatho ophezulu zikhethwa ngokweemfuno ze-DIN EN 10305-2.

Ukwenziwa kweThubhu

Imicu yentsimbi yenziwa ibe ziityhubhu kusetyenziswa iteknoloji yokuwelda ephindaphindwayo.

Ulawulo lwe-Weld Seam

Umthungo we-Weld ujongwa kwaye ulawulwa ukuze kubonwe ukuba unamandla kwaye uyafana kangakanani.

Inkqubo Yokudweba Ngobandayo

Ukuzoba okubandayo kuyaphucuka:

Ukujikeleza
Ukuthe tye
Ulawulo lokunyamezelana
Ukugqitywa komphezulu

Iityhubhu ezidityanisiweyo ezitsalwe ngobandayo zifikelela kumlinganiselo ophezulu wokuchaneka.

Ukunciphisa uxinzelelo

Ukunciphisa uxinzelelo kunciphisa uxinzelelo lwangaphakathi kwaye kuphucula uzinzo lwetyhubhu.

 

Uluhlu lobungakanani beetyhubhu zeDIN EN 10305-2 eziBandayo eziWelded

I-Womic Steel inika iityhubhu ezidityanisiweyo ezitsalwe ngokubandayo ngokwe-DIN EN 10305-2 ngobukhulu obubanzi.

Uluhlu lweMveliso:

Ububanzi obungaphandle: 20mm — 350mm
Ubukhulu bodonga: 2mm — 40mm
Ubude: Ukuya kuthi ga kwiimitha ezili-12
Ubude obuSetyenzisiweyo bufumaneka

Iityhubhu ezinkulu ezidityanisiweyo ezitsalwe ngokubandayo ezifikelela kwi-350mm zisetyenziswa kakhulu kwiisilinda zeteleskopu kunye neesilinda zehydraulic ezinzima.