Plymouth Tube Company Air 17-7PH Stainless Steel
Tubing
PTCA 17-7PH Semi Austenitic (non-magnetic) Stainless
Steel Tubing is an ideal choice when high strength and good corrosion
resistance is a must. Easier to weld than other PH grades and readily
manufactured as a welded product, PTCA 17-7PH is often found in springs
and washers or any other location requiring good strength, corrosion
resistance and mechanical properties up to 800˚ F
in service.
PTCA
17-7ph Size Range
(Please call or
email for
specific Inquires)
OD:
.188" - 4.00" (4.775mm – 101.6mm)
Wall Thickness:
.010" to .218" (0.25mm to
5.59mm)
Specifications:
AMS 5568
PPTCA
AL-6XN
Properties
Material Type and
UNS# :
S17700
Modulus of
Elasticity 106
psi (Gpa) {at 1000˚
F (540˚ C)}:
30.5 (210)
Tensile Strength
1000 psi (mPa):
133 (917)
Yield Strength 1000
psi 0.2% offset
(mPa):
42 (290)
Elongation %:
19
Maximum Hardness
Rockwell B :
85
Condition:
A (AS)
Casting Alloy
Equivalent:
--
Minimum order size subject to change based on OD/Wall/Grade
combination
