ALLOY 254 TŠEPE E TŠEPANG

Alloy 254 SMO ke pheletso e phahameng haholo, molybdenum le nitrogen alloyed super austenitic stainless steel e nang le khabone e tlase. E bonts'a khanyetso e ikhethang ea pitting, crevice corrosion stress cracking, le corrosion corrosion corrosion corrosion. Alloy 254 SMO e matla haholo ho feta limaraka tse tloaelehileng tsa austenitic, e matla hoo e ka bang habeli ho feta ea 300 series stainless steel. E boetse e khetholloa ke ductility e phahameng le matla a tšusumetso. Ka maemo a phahameng a chromium, molybdenum, le naetrojene, Alloy 254 SMO e sebelisoa khafetsa libakeng tse nang le chloride e phahameng, joalo ka metsi a letsoai, metsi a leoatle, limela tsa pulp mill bleach le melapo e meng ea chloride. Lits'ebetsong tse ling e bile e fumanoe e le sebaka se sebetsang hantle sa nickel le li-alloys tsa titanium.

Lintho tsa Lik'hemik'hale

%	C	Kr	Mong	Mo	N	Ni	P	Si	S
254 SMO	0.02 max	mets: 19,5 boholo:20.0	1.00 max	mets: 6.0 boholo: 6.5	mets: 0.18 boholo: 0.20	mets: 17,5 boholo: 18.0	0.03 boholo	0.80 boholo	1.01 max

Thepa ea Mechini

Kereiti	Tensile Strength ksi (MPa) min	Matla a Kotulo 0.2% Offset ksi (MPa) min	Elongation - % ho 50 mm (mets.)	Ho thatafala (Brinell) MAX	Ho thatafala (Rockwell B) MAX
254 SMO Sheet & Strip	100 (690)	45 (310)	35	223	96
254 SMO Plate	95 (655)	45 (310)	35	223	96

254SMo	Standard
	Leqephe/Letlapa			Sebaka se chitja/Mohala			Pipe				Tube
	ASTM A240			ASTM A276 ASTM A479			ASTM A269 ASTM A213 ASTM A312				ASTM A249 ASTM A269 ASTM A312 ASTM A358 ASTM A409

254 SMO e sebelisoa lits'ebetsong tse latelang:

1) Lisebelisoa tsa ho sebetsana le metsi a leoatle, joalo ka, ho pholisa metsi a leoatle, lipeipi tsa metsi a pholileng, litsamaiso tsa metsi a ballast, lits'ebetso tsa ho tima mollo joalo-joalo.

2) Hydraulic le li-instrumental tubing

3) Thepa ea limela tsa makhasi a bleaching

4) Likarolo tsa lisebelisoa tsa ho hloekisa khase

5) Litanka le liphaephe tsa lik'hemik'hale tse nang le litaba tse phahameng tsa halide