Stainless hlau qib 2205 - Duplex High Strength Qib

 

Kev sib xyaw

Table 1 muab cov kev sib xyaw ua ke rau qib 2205 duplex stainless hlau.

Table 1- Kev sib xyaw ua ke rau 2205 qib stainless hlau

Qib		C	Mn	Si	P	S	Cr	Mo	Ni	N
2205 (S31803)	Min Max	- 0.030	- 2.00	- 1.00	- 0.030	- 0.020	21.0 23.0	2.5 3.5	4.5 6.5	0.08 0.20
2205 (S32205)	Min Max	- 0.030	- 2.00	- 1.00	- 0.030	- 0.020	22.0 23.0	3.0 3.5	4.5 6.5	0.14 0.20

Mechanical Properties

Cov khoom siv kho tshuab raug ntawm qib 2205 stainless hlau tau teev nyob rau hauv cov lus hauv qab no. Qib S31803 muaj cov khoom zoo sib xws rau S32205.

Rooj 2- Cov yam ntxwv ntawm 2205 qib stainless hlau

Qib	Tensile Str (MPa) min	Yield zog 0.2% Pov thawj (MPa) min	Elongation (% hauv 50mm) min	Hardness
				Rockwell C (HR C)	Brinell (HB)
2205	621	448	25	31 max	293 max ua