17-4PH Stainless Steel Plates

Higher chromium content, for improved corrosion resistance over Type 15-5 PH. Magnetic. Meets ASTM A693, Annealed, Unpolished Mill Finish.

Type 17-4 is a martensitic precipitation hardening (maraging) steel that combines high strength and hardness with excellent corrosion resistance. A simple one-step aging treatment in the range of 900 to 1150 hardens the alloy to its design strength levels.

Also known as type 630, it can be precipitation hardened by a low cost treatment. 630 is magnetic in both the solution annealed and precipitation hardened conditions.

Chemical Composition:
Chrome: 15.50 - 17.50
Nickel: 3.00 - 5.00
Carbon: .07 max.
Manganese: 1.00 max.
Silicon: 1.00 max.
Molybdenum: --
Copper: 3.00 - 5.00

Technical Data

17-4PH Stainless Steel Sheets & Plates
Part # Thickness Width Length Price Each Order Online
MS-9986 .031" 12.00" 12.00" $84.86 Add to Order
MS-9987 .031" 12.00" 24.00" $154.28 Add to Order
MS-9988 .031" 12.00" 36.00" $214.28 Add to Order
MS-9989 .040" 12.00" 12.00" $99.86 Add to Order
MS-9990 .040" 12.00" 24.00" $181.56 Add to Order
MS-9991 .040" 12.00" 36.00" $252.18 Add to Order
MS-9992 .050" 12.00" 12.00" $109.04 Add to Order
MS-9993 .050" 12.00" 24.00" $198.26 Add to Order
MS-9994 .050" 12.00" 36.00" $275.36 Add to Order
MS-9995 .062" 12.00" 12.00" $133.28 Add to Order
MS-9996 .062" 12.00" 24.00" $242.34 Add to Order
MS-9997 .062" 12.00" 36.00" $336.58 Add to Order
MS-9998 .080" 12.00" 12.00" $159.92 Add to Order
MS-9999 .080" 12.00" 24.00" $290.76 Add to Order
MS-10000 .080" 12.00" 36.00" $403.84 Add to Order
MS-10001 .090" 12.00" 12.00" $175.92 Add to Order
MS-10002 .090" 12.00" 24.00" $319.86 Add to Order
MS-10003 .090" 12.00" 36.00" $444.24 Add to Order
MS-10004 .100" 12.00" 12.00" $238.34 Add to Order
MS-10005 .100" 12.00" 24.00" $433.34 Add to Order
MS-10006 .100" 12.00" 36.00" $601.86 Add to Order
MS-10007 .125" 12.00" 12.00" $246.04 Add to Order
MS-10008 .125" 12.00" 24.00" $447.34 Add to Order
MS-10009 .125" 12.00" 36.00" $621.30 Add to Order
MS-7668 .187" 12.00" 12.00" $294.18 Add to Order
MS-2243 .187" 12.00" 24.00" $534.86 Add to Order
MS-7667 .250" 12.00" 12.00" $354.00 Add to Order
MS-2250 .250" 12.00" 24.00" $644.00 Add to Order
MS-2253 .375" 12.00" 12.00" $959.88 Add to Order
MS-2258 .375" 12.00" 24.00" $1,745.24 Add to Order
MS-2252 .500" 12.00" 12.00" $1,269.60 Add to Order
MS-7638 .500" 12.00" 24.00" $2,308.36 Add to Order
Rev. 05-23, 09-22, 02-22, 11-21

Thickness Tolerances:

.187" - .250" (+.045")

.375" - .500" (.055")


Width and Length Tolerance : +/-.0625"

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