EN10219 S275J0H/S275J2H / S275JRH ISAKHIWO ERW Iimfumba zentsimbi umbhobho obonakalayo

EN10219 S275J0H/S275J2H / S275JRH ISAKHIWO ERW IMibhobho yentsimbi

Inkcazelo emfutshane:

Ukwenziwa: Imibhobho yentsimbi ye-ERW

Ubungakanani: OD: 168.3 ~ 660mm WT: 6 ~ 20mm / OD: 323.8 ~ 1500mm WT: 6 ~ 40mm

IBakala: S235JRH,S275J0H,S275J2H,S355J0H ,S355J2H,S355J2H, njl.

Ubude: 6M okanye ubude obuchaziweyo njengoko kufuneka.

Isiphelo: Isiphelo esicacileyo, iBeveled End

Imigaqo yentlawulo: LC/TT/DP

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Iinkcukacha zeMveliso

Iimveliso ezinxulumeneyo

Iithegi zeMveliso

Ingcaciso yeMveliso:

Isimbo	Ezobugcisa	Izinto eziphathekayo	Umgangatho	IBanga	Ukusetyenziswa
Ukumelana koMbane oWelded (ERW) umbhobho wentsimbi	High Frequency	Intsimbi yeCarbon	API 5L PSL1&PSL2	GR.B,X42,X46,X52,X60,X65,X70, njl.	Ukuthuthwa kweoli kunye negesi
			I-ASTM A53	G.A ,GR.B	Ulwakhiwo (I-Piling)
			I-ASTM A252	GR.1, GR.2,GR.3
			I-BS EN10210	S275JRH,S275J0H,S355J0H,S355J2H, njalo njalo
			I-BS EN10219	S275JRH,S275J0H,S355J0H,S355J2H, njalo njalo
			I-JIS G3452	SGP, njl	Ukuthuthwa kolwelo loxinzelelo oluphantsi
			I-JIS G3454	STPG370,STPG410, njl	Ukuthuthwa kwe-High-pressure fluid
			I-JIS G3456	STPG370,STPG410,STPG480, njl	imibhobho yentsimbi yobushushu obuphezulu

Ukusetyenziswa kwe-EN10219 S275J0H/S275J20/S275JRHUmbhobho weNtsimbi we-ERW:

Umbhobho oodolwe phantsi kolu nkcukacha usetyenziselwa ulwakhiwo.

Inkqubo yokuVelisa:

Uxhathiso lombane ludityanisiwe (ERW)

UkupakishaEN10219 S275J0H / S275J2HUmbhobho weNtsimbi we-ERW:

Umbhobho ongenanto okanye uMnyama / iVarnish yokugqoka (elungiselelwe);
kwimiyanda okanye ngokukhululekileyo;
Zombini ziphela kunye nabakhuseli bokugqibela;
Isiphelo esicacileyo, isiphelo se-bevel (2" nangaphezulu sineziphelo ze-bevel, idigri: 30 ~ 35 °), intambo kunye nokudibanisa;
Ukumakisha.

Ukuqulunqwa kwemichiza:

Ukwakheka kweekhemikhali-ubunzima bodonga≤40mm
IBanga leNsimbi		% ngobunzima, ubukhulu
Igama lentsimbi	Inombolo yentsimbi	C		Si	Mn	P	S	N
		≤40	＞40≤120
S275J0H	1.0149	0.20	0.22	-	1.50	0.035	0.035	0.009
S275J2H	1.0138	0.20	0.22	-	1.50	0.030	0.030	-
S355J0H	1.0547	0.22	0.22	0.55	1.60	0.035	0.035	0.009

Umboniso we-EN10219S275J0H / S275J2H/S275JRH ERW umbhobho wentsimbi:

Iinkcazelo ngoomatshini:

IBanga leNsimbi		Ubuncinci boBume beSivuno (Mp)		Amandla Okuqina (Mp)		Ubuncinane bobude %	Ubuncinci beMpembelelo J
		Ubungqingqwa obuxeliweyo (mm)		Ubungqingqwa obuxeliweyo (mm)		Ubungqingqwa obuxeliweyo (mm)	Kwiqondo lobushushu lovavanyo lwe
Igama lentsimbi	Inombolo yentsimbi	≤16	＞16≤40	≤3	＞3 ≤40	≤40	-20℃	0℃	20℃
S275J0H	1.0149	275	265	430-580	410-560	20	-	27	-
S275J2H	1.0138						27	-	-
S335J0H	1.0547	355	345	510-580	470-630	20	-	27	-