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ISO 9001:2000 Approved
Certificate No:127427 |
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Mead Metals Inc. accepts
Visa and Mastercard |
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Mead Metals Inc. ships
UPS Worldwide |
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Toll Free: |
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Ph:
800-992-1484 |
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Fax:
800-352-3692 |
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Local: |
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Ph:
651-484-1400 |
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Fax:
651-484-3692 |
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Annealed (Spheroidized)
Spring Steel |
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Material certifications provided
on all orders
ASTM
A682/A684
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Annealed
Spring Steel
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.010 |
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.187
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| Small Order
Quantities? |
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Engineering Sample
Die Trial
Short Run
Mead has LOW minimum
order charges
Mead accepts VISA/
Master Card and ships UPS worldwide
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| Capabilities |
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Precision Slitting
.250" - 24"
Edge Rolling
Cut-to-Length
Shearing
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| Other alloys and tempers
available, please inquire! |
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Alloy
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C
1050
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C
1074
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C
1075
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C 1095
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ASTM Spec.
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A682/684
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A682/684
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A682/684
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A682/684
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| Temper |
Annealed
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Annealed
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Annealed
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Annealed
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Gauge |
*Other
alloys available, please Inquire! |
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| .010 |
x
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x
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x
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.012
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x
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x
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x
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| .015 |
x
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x
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x
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.016
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x
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x
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| .018 |
x
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x
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.020
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x
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x
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x
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| .022 |
x
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x
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.025
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x
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x
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x
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| .028 |
x
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.030
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x
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x
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x
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| .032 |
x
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x
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x
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.035
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x
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x
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x
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| .040 |
x
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x
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x
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.042
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x
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x
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| .048 |
x
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x
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x
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.050
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x
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x
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| .060 |
x
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x
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x
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.062
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x
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x
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| .072 |
x
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x
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.074
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x
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x
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| .078 |
x
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x
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.081
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x
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| .083 |
x
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x
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.093
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x
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x
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| .095 |
x
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.100
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| .104 |
x
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x
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.109
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x
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| .119 |
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.125
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x
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x
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| .134 |
x
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x
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.156
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x
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| .187 |
x
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Spheroidized
Annealed Spring Steel
Standard Specification to
Steel, Strip, High-Carbon, Cold Rolled |
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ASTM Spec.
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A682/A684
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A682/A684
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A682/A684
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Temper
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Annealed
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Annealed
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Annealed
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| Alloy |
1050
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1074/1075
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1095
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UNS Designation
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G10500
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G10740
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G10950
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Rockwell (approx)
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B-82
max
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B-84
max
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B-86
max
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Chemistry
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Carbon
.47-.55
Manganese .60 - .90
Phosphorus .035 max
Sulfur .040 max
Silicon .15 - .30
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A682/A684
Manganese .50 .80
Phosphorus .035
Sulfer .040 max
Silicon .15-.30
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carbon
.90 - 1.04
manganese .30 - .50
Phosphorus .035
Sulfer .040 max
Silicon .15 - .30
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Suggestion Heat
Treatments |
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Requiring Heat Treatment
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AISI - 1050 - SAE
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AISI - 1074 - SAE
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AISI - 1095 - SAE
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| Normalizing
Temp |
1550 - 1650 F
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1550 - 1650 F
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1550 - 1650 F
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Annealing Temp
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1400 - 1550 F
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1475 - 1550 F
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1440 - 1475 F
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Hardening Temp
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1500 - 1550 F
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1475 - 1550 F
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1440 - 1475 F
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| As
Oil Quenched |
RC 58
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RC 64
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RC 66
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Rockwell
Tensile PSI |
Rockwell
Tensile PSI |
Rockwell
Tensile PSI |
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Drawing Temp. 400 F
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RC 52 250,000
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RC 59 305,000
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RC 62 320,000
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| Drawing
Temp. 600 F |
RC 45 210,000
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RC 53 255,000
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RC 55 270,000
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Drawing Temp. 700 F
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RC 39 180,000
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RC 47 230,000
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RC 49 238,000
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Drawing Temp. 800 F
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RC 35 160,000
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RC 44 205,000
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RC 45 212,000
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| Drawing
Temp. 900 F |
RC 31 139,000
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RC 40 182,000
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RC 41 189,000
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Drawing Temp. 1000 F
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RC 27 124,000
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RC 36 162,000
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RC 38 176,000
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Drawing Temp. 1100 F
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RC 22 112,000
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RC 32 140,000
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RC 34 155,000
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| Drawing
Temp. 1200 F |
NA NA
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RC 26 122,000
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RC 30 138,000
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