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Tool Wrap Coils

Typical properties for 304 and 321 Stainless Steel Tool Wrap
Alloy
Form
Available
Temper
Specifications
Tensile
Min.*
Yield
Min.*
Elongation
Min.
Approximate Max
Temperature
304
Annealed

AMS 5516 (302)
AMS 5513 (304)
ASTM A240 (302/304)
ASTM A666 (302/304)

75,000
30,000
40 %
1,500° F
816° C

321

Annealed
AMS 5510
ASTM A240
75,000
30,000
40 %
2,000° F
1093 ° C
* Tensile and Yield Strengths listed in Pounds per Square Inch (PSI).

C
Mn
P
S
Si
Cr
Ni
Mo
Cu
Ti
N
.08
2.00
.045
.030
.75
17.00-19.00
9.00-12.00
.75
.75
5x(C+N)min - .70 max
.10
All values are maximum values unless otherwise specified. Values are derived from applicable AMS and ASTM specifications.

Tool Wrap is used for heat treating parts or tooling. Wrapping the parts or tooling with Type 304 or 321 stainless steel during heat treating protects the surface of the parts or tooling from corrosion, scaling, or oxidation. Type 304 is a multipurpose 18-8 stainless steel that can be used in lower temperature tool wrap applications. Exposure to temperatures in the 800 to 1500° (427 to 816°C) may cause precipitation of chromium carbides in grain boundaries when using Type 304. Type 321 is a stabilized stainless steel (addition of Titanium) offering excellent resistance to intergranular corrosion following exposure to temperatures in the chromium carbide precipitation range from 800 to 1500°F (427 to 816°C). Type 321 may be better suited for tool wrap applications exceeding 1500° ( 816°C).

Advantages of Tool Wrap from Sidecuts.com® and Brown Metals Company:
  • In stock and ready to ship
  • Neatly packed in a dispenser box for ease of use.
  • Provided on a 3" ID core
  • Certificates of Test provided
  • Additional thicknesses, widths, and lengths may be available by contacting Brown Metals Company directly
  • Protects parts & tooling from corrosion, scaling, or oxidation during heat treat process
  • Eliminates decarburization build up
  • Can be cut using heavy scissors or shears to create an airtight envelope in the custom size you need for your tooling or parts

Displaying products 1 - 4 of 4 results
unavailable
304 Annealed .002 X 24'' X 100 feet - Stainless Steel Tool Wrap
Price:: From $217.50 to $242.50
304 Annealed .002 X 24'' X 100 feet - Stainless Steel Tool Wrap
16.5 pound coil
unavailable
304 Annealed .002 X 24'' X 50 feet - Stainless Steel Tool Wrap
Price:: From $135.94 to $160.94
304 Annealed .002 X 24'' X 50 feet - Stainless Steel Tool Wrap
8.25 pound coil
unavailable
321 Annealed .002 X 24'' X 100 feet - Stainless Steel Tool Wrap
Price:: From $217.50 to $242.50
321 Annealed .002 X 24'' X 100 feet - Stainless Steel Tool Wrap
16.5 pound coil
unavailable
321 Annealed .002 X 24'' X 50 feet - Stainless Steel Tool Wrap
Price:: From $135.94 to $160.94
321 Annealed .002 X 24'' X 50 feet - Stainless Steel Tool Wrap
8.25 pound coil