I-P295GH yePlayiti yeNsimbi yoxinzelelo

Intsimbi elungele ukusetyenziswa kumaqondo obushushu aphakamileyo okusebenza, ibakala leP295GH lisetyenziselwa ukwenziwa kweenqanawa zoxinzelelo lwamashishini kunye neebhoyila. Libakala elichaziweyo le-EN10028 elilawula iintsimbi ezisetyenziswa kwinkonzo yoxinzelelo.

Intsimbi ye-P295GH inika ukusebenza okuphezulu kwiimveliso ezicinezelekileyo ekufuneka zixhase umda wokuhamba ngaphezu kwe-155N/mm2 kwi-400ºC. Yintsimbi eqhelekileyo kwaye ineempawu ezibalaseleyo zokuwelda. Isetyenziswa kwihlabathi jikelele ngabavelisi abasebenza kwishishini leoli kunye negesi kwaye inokufumaneka kwiindawo zokutshintshiselana kobushushu, iinqanawa zoxinzelelo oludityanisiweyo kunye neebhoyila kunye nemibhobho.

EN 10028
I-EN 10028 Icandelo 2 & 3 luphawu oluqhelekileyo lwe-euro kwiimveliso zentsimbi ezisicaba ezenzelwe ukusetyenziswa kwinkonzo yoxinzelelo. Ubalulo lubandakanya iintsimbi ezingezizo ialloyi kunye nealloys kunye neentsimbi ezidityanisiweyo eziziinkozo.
I-EN 10028 imisela imigangatho yentsimbi esetyenziswa kwiibhoyila zemizi-mveliso ezinokudityaniswa kunye neenqanawa zoxinzelelo. Inkcazo inesimo esifanayo se-DIN endala kunye neMigangatho ye-BS apho i-EN 10028 ngoku idlulile.

I-Gnee Steel inikezela nge-EN 10028 kwibhoyila ekhankanyiweyo kunye noxinzelelo lwentsimbi yentsimbi ephuma kwisitokhwe ekwiimeko ezininzi ze China Origin – oku kwaziwa ngomgangatho wayo ophezulu. Iipleyiti zethu zentsimbi yekhabhoni ziza nesatifikethi sokusila kwaye zigximfizwe ukuze zibonelele ngokulandeleka ngokupheleleyo. Kungenjalo, umthengi unokulungiselela uvavanyo ngendlu yovavanyo lomntu wesithathu.

Ukuqulunqwa kwemichiza ye-EN 10028 - P295GH

C	0.08 ukuba 0.20	Cr	≤0.30
Si	≤0.40	Cu	≤0.30
Mnu	0.90 ukuba 1.50	Mo	≤0.08
P	0.025	Nb	≤0.020
S	0.015	Ni	≤0.30
Al	≤0.020	Ti	0.03
N	≤0.012	Vi	≤0.02

(Awona maxabiso aphezulu ngaphandle kokuba kuchazwe ngenye indlela)

IiPropati zoomatshini ze-EN 10028 - P295GH

Uhlobo	Ukutyeba (mm)	Unikeze Amandla MPa (min)	Tensile strength MPa	Elongation % (imiz)	Amandla anempembelelo (KV J) (min)
					-20 °	0 °	+20 °
Iqhelekile	≤ 16	295	460 - 580	21	27	34	40
	16> ukuya ≤40	290	460 - 580	21	27	34	40
	40> ukuya ≤60	285	460 - 580	21	27	34	40
	60> ukuya ≤100	260	460 - 580	21	27	34	40
	100> ukuya ≤150	235	440 - 570	21	27	34	40
	150> ukuya ≤250	220	430 - 570	21	27	34	40

(Ubuncinane bexabiso ngaphandle kokuba kuchazwe ngenye indlela)