Qib 316 yog tus qauv molybdenum- qib bearing

Table 1.Kev sib xyaw ua ke rau qib 316 ntawm stainless hlau.

Qib		C	Mn	Si	P	S	Cr	Mo	Ni	N
316	Min	-	-	-	0	-	16.0	2.00	10.0	-
	Max	0.08	2.0	0.75	0.045	0.03	18.0	3.00	14.0	0.10
316L	Min	-	-	-	-	-	16.0	2.00	10.0	-
	Max	0.03	2.0	0.75	0.045	0.03	18.0	3.00	14.0	0.10
316H	Min	0.04	0.04	0	-	-	16.0	2.00	10.0	-
	max	0.10	0.10	0.75	0.045	0.03	18.0	3.00	14.0	-

 

Mechanical Properties

Rooj 2.Mechanical zog ntawm 316 qib stainless hlau.

Qib	Tensile Str (MPa) min	Yield Str 0.2% Pov thawj (MPa) min	Ntev (% hauv 50 mm) min	Hardness
				Rockwell B (HR B) max	Brinell (HB) max
316	515	205	40	95	217
316L	485	170	40	95	217
316H	515	205	40	95	217

 

Lus Cim: 316H kuj muaj qhov yuav tsum tau ua rau cov nplej loj ntawm ASTM tsis muaj . 7 lossis coarser.

Lub cev muaj zog

Table 3.Cov khoom siv lub cev zoo rau 316 qib stainless hlau.

Qib	Qhov ceev (kg / m3)	Elastic Modulus (GPa)	Txhais tau tias Co-eff ntawm Thermal Expansion (µm/m/degree)			Thermal conductivity (W / mK)		Kev kub ceev 0-100℃(J / kg.K)	Elec Resistivity (nΩ)
			0-100 degree	0-315 degree	0-538 ° C	Ntawm 100 degree	Ntawm 500 degree
316/L/H	8000	193	15.9	16.2	17.5	16.3	21.5	500	740