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Sintered stainless steel powder porous material is made of stainless steel alloy powder, which is made of porous materials with rigid structure through forming and sintering. It has the characteristics of excellent resistance to corrosion, oxidation resistance, abrasion resistance, ductility and impact resistance. There are two main uses: first, to be the filter. It purify the liquid and gas by using its porous filtration separation; The second is to make porous electrode, fire extinguishing device, antifreeze device, high temperature nozzle and so on.

• Product Profile

   

  Alloy	Norminal Composition（wt%）									Remark
  	C	Si	Cr	Ni	Mn	Mo	W	V	Fe
  316L	≤0.03	≤1.00	16.0~18.0	10.0~14.0	≤2.00	2.0~3.0	-	-	Bal.
  310S	≤0.08	≤1.50	24.0~26.0	19.0~22.0	≤2.00	-	-	-	Bal.
  4340	0.38~0.43	0.15~0.35	0.7~0.9	1.65~2.00	0.6~0.8	0.2~0.3	-	-	Bal.
  D2	1.40~1.60	≤0.4	11.0~13.0	-	≤0.6	0.8~1.2	-	0.2~0.5	Bal.
  M2	0.78-0.88	0.2-0.45	3.75-4.5	-	0.15-0.4	4.5-5.5	5.5-6.75	1.75-2.2	Bal.
  M4	1.25~1.40	0.2-0.45	3.75-4.5	-	0.15-0.4	4.5-5.5	5.25~6.5	3.75~4.5	Bal.
  T15	1.4-1.6	0.15-0.4	3.75-5	-	0.15-0.4	-	11.75-13	4.5-5.25	Bal.	Co:4.75~5.25
  									Bal.

• Available Spec.