17-7PH

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Product Description

Technical parameters:

Chemical Composition	C	Si	Mn	P	S	Cr	Ni	Ai	V	N
Chemical Composition	≤ 0.09%	≤ 1.00%	≤ 1.00%	≤ 0.040%	≤ 0.030%	16.00%～18.00%	6.50%～7.75%	0.75～1.50%
									ASTM A693/AMS 5582

Basic information:

17-7PH is a high strength, high corrosion resistance martensitic precipitation hardening stainless steel with good corrosion resistance, good processability and resilience.

Applicable standards:

Europe	USA	Other
X7CrNiAl17-7	AISI 17-7PH
	ASTMA S17700

Mechanical behavior:

	A	TH1050	Condition RH 950	C	CH900
UTS, ksi (MPa)	130 (896)	200 (1379)	235 (1620)	220 (1517)	265 (1827)
0.2% YS, ksi (MPa)	40 (276)	185 (1276)	220 (1517)	190 (1310)	260 (1793)
Elongation, % in 2"(50.8 mm)	35	9	6	5	2
Hardness, Rockwell	B85	C43	C48	C43	C49

Medical application product range:

17-7PH stainless steel is widely used in the medical field, especially for the manufacture of medical devices and implants requiring high strength, corrosion resistance and good processing properties, such as various containers, pipes, meters, spring washers, etc.

17-7PH（17-7PH)

17-7PH

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