17-4PH H900 STAINLESS
17-4PH H900 STAINLESS
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- Commodity name: 17-4PH H900 STAINLESS
17-4 stainless steel is a martensitic precipitation-hardening that provides an outstanding combination of high strength, good corrosion resistance, good mechanical properties at temperatures up to 600°F (316°C), good toughness in both base metal and welds, and short time, low-temperature heat treatments that minimize warpage and scaling.
Product Information
Alloy 17-4 is a chromium-copper precipitation hardening stainless steel that is used for applications requiring high strength and a moderate level of corrosion resistance. It is one of the most widely used precipitation hardening grades, as it has high strength hardness up to about 572°F while demonstrating good corrosion resistance in all heat treated conditions. Alloy 17-4 has adequate resistance to atmospheric corrosion or in diluted acid salts where its corrosion resistance is equivalent to Alloy 304 or 430. Alloy 17-4 can be heat treated to a variety of temperatures to develop a wide range of properties. Its mechanical properties can be optimized with heat treatment where very high yield strength up to 180 ksi can be achieved. Alloy 17-4 should not be used at temperatures above 572°F or at very low temperatures.
Technical data
Typical Mechanical Properties of 17-4 Stainless Steel
Property
Ultimate Tensile Strength
0.2% Yield Strength
Elongation % in 2"
Reduction of Area
Hardness
Impact
Charpy V-notch
ksi
ksi
or 4XD
%
Brinell
Rockwell
ft.-lbs.
H 900**
200
185
14
50
420
C 44
15
H 925
190
175
14
54
409
C 42
25
H 1025
170
165
15
56
352
C 38
35
H 1075
165
150
16
58
341
C 36
40
H 1100
150
135
17
58
332
C 35
25
H 1150
145
125
19
60
311
C 33
30
H 1150-M
125
85
22
68
277
C 27
100
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to
quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
Key words:- 17-4PH H900 STAINLESS
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To: Tianjin Bohai Metal Company
Tianjin Bohai Metal
Tel : +86 0635 6666186
Fax :+86 0635 6666186
E-mail : bhteddy@cnbhgt.com
E-mail : bhtina@cnbhgt.com
E-mail : bholia@cnbhgt.com
Add : Dongchangfu District, Liaocheng City, Shandong Province