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Trade Verify
Address: 1st. floor, No. 92, Ruyi South Road, Ailian, longgang, shenzhen
Phone: 86-755-28886466
Contact name:Miss. Alice Liu
Shenzhen Guangshenfa Metal Co., Ltd |
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Verified Suppliers
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AMS 5528 AMS 5529 AMS 5644 Stainless Steel Tie Wire / Spring Steel Wire for Chemical
Descrition:
1. Alloy 17-7 PH is a precipitation hardening stainless steel that
provides high strength and hardness, excellent fatigue properties,
good corrosion resistance, good formability, and minimum distortion
upon heat treatment.
2. Alloy 17-7 PH provides valuable property combinations
particularly well suited for aerospace applications. This special
alloy also provides benefits for other applications requiring high
strength and good corrosion resistance, as well as excellent
properties for flat springs at temperatures up to 315°C (600°F
).
Specifications:
SUS631 Chemical Composition
Weight% | C | Mn | Si | P | S | Cr | Ni | Al |
17-7PH | 0.09 max | 1.00 max | 1.00 max | 0.040 max | 0.030 max | 16.00-18.00 | 6.50-7.75 | 0.75-1.50 |
Mechanical Properties
Material | Condition | Ultimate Tensile Strength (ksi) | 0.2 % Yield Strength (ksi) | Elongation % in 2D | % Reduction of Area | Rockwell C Hardness |
17-7 Sheet / Strip | Cond A | 105 max | 65 | 20 | - | 92 HRB max |
17-7 Sheet / Strip | TH1050 | 180-120 | 150 | 4-6 | - | 38-46 |
17-7 Sheet / Strip | RH950 | 220 | 200 | 9 | - | 46 |
17-7 Sheet / Strip | Cond C | 200 min | 175 min | 1 | - | 41 min |
17-7 Sheet / Strip | CH 900 | 240 min | 230 min | 1 | - | 46 min |
17-7 Bar |
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Typical Application
