Iifektri zeMbhobho yeNtsimbi eNcinci eziMnyama-i-ASTM A513 – ESENTEHLANU

Iinkcukacha zeMveliso

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Black Steel Round Pipe Factories - ASTM A513 – FIVE STEEL Detail:

I-ASTM A513--Isikwere kunye noMbhobho wentsimbi weRectangular
Izinto eziphathekayo	IBanga leNsimbi	Ukuqulunqwa kwemichiza				IiMpahla zoomatshini
		Ikhabhoni	IManganese	Iphosphorus	Isulfure	Unikeze Amandla	Amandla Okugqibela	Ubude
	MT 1010	0.02-0.15	0.30-0.60	0.035	0.035	45(310)	55(379)	12
	MT 1015	0.10-0.20	0.30-0.60	0.035	0.035	50(345)	60(414)	12
	MT 1020	0.15-0.25	0.30-0.60	0.035	0.035	55(375)	65(348)	10
Ukucaciswa kunye noNyamezelo	Owona Mkhulu woMda waNgaphandle (kwi.B)		Ukutyeba kodonga (in.B)			Unyamezelo lwangaphandle (ku.B)
	3⁄16 ukuya ku-5⁄8		0.020 ukuba 0.083			0.004
	Ngaphezulu kwe-5⁄8 ukuya ku-11⁄8		0.022 ukuba 0.156			0.005
	Ngaphezulu kwe-11⁄8 ukuya kwi-11⁄2		0.025 ukuba 0.192			0.006
	Ngaphezulu kwe-11⁄2 ukuya ku-2		0.032 ukuba 0.192			0.008
	Ngaphezulu kwe-2 ukuya ku-3		0.035 ukuba 0.259			0.01
	Ngaphezulu kwe-3 ukuya ku-4		0.049 ukuba 0.259			0.02
	Ngaphezulu kwe-4 ukuya ku-6		0.065 ukuba 0.259			0.02
	Ngaphezulu kwe-6 ukuya kwe-8		0.185 ukuba 0.259			0.025
Ubude	4000mm ukuya 12000mm okanye ngokuhambelana naziphi na iimfuno kubathengi
Ubuchwephesha	Ishushu esongwayo okanye ebandayo,ERW
Iphakheji	I-Cilian Prpdurement kunye nokuthengwa kukaRhulumente
Ezothutho	isikhongozeli, imithwalo eninzi ngenqanawa elwandle
Intlawulo	T/T,L/C,Wext Union
Isicelo	Ulwakhiwo, ulwakhiwo lwentsimbi, imathiriyeli yokwakha, igesi, ukusetyenziswa kwamanzi neoyile, iindawo zoomatshini