MATERIAL LIST |
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| The following list of materials are those which are found within my product line only. The figures used are those from almost any metal distributor throughout the U.S.. They should only be used as a benchmark for that particular material. Orders that require the specific test results, referred to as the HEAT LOT, can be provided on special order for an additional cost. | |||
| MATERIAL | TENSILE lb/sq in | YIELD lb/sq in | % Elongation @72deg F |
STEEL |
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| C1018 CF | 82,000 | 70,000 | 20 |
| A36 HR | 59,000 | 36,000 | 23 |
| C1045 CF | 103,000 | 90,000 | 14 |
| C1045 HR | 98,000 | 59,000 | 24 |
| C1095 HR | 142,000 | 83,000 | 18 |
| C1095 CF W1 | |||
| 4130 CF | 98,000 | 87,000 | 21 |
| 4140 CF | 102,000 | 90,000 | 18 |
| 4140 HR | 89,000 | 62,000 | 26 |
| 4150 CF | 140,000 | 120,000 | 15 |
| 4340 CF | 111,000 | 99,000 | 16 |
| 8620 CF | 102,000 | 85,000 | 22 |
STAINLESS STEEL(austenitic chrome-nickel) |
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| 304 | 85,000 | 35,000 | 55 |
| 316 | 85,000 | 35,000 | 60 |
BRASS |
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| FREE CUTTING -360 | 58,000 | 42,000 | 20 |
| NAVAL -464 | 63,000 | 35,000 | 30 |
COPPER |
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| ALLOY 110 | 48,000 | 40,000 | 16 |
ALUMINUM |
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| 2011-T3 | 55,000 | 43,000 | 15 |
| 2017-T351 | 62,000 | 40,000 | 22 |
| 2024-T351 | 68,000 | 47,000 | 20 |
| 3003-H32 | 31,000 | 25,000 | 10 |
| 6061-T651 | 45,000 | 40,000 | 12 |
| 7075-T651 | 83,000 | 73,000 | 11 |
MAGNESIUM |
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| AZ31B | 38,000 | 28,000 | 15 |
TITANIUM |
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| 6AL4V Ann. | 145,000 | 131,600 | 12.5 |
CAST IRON |
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| GRAY-20 (A48) | 20,/25 | NA | NA |
| DUCTILE-60 (A536) | 60,/65 | 45,000 | 12 |
PLASTIC (ROUNDS) |
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| ACRYLIC CAST | 8-10,000 | 2.0-7,0 | |
| POLYETHYLENE HI | 3,1-5,500 | 200-1000 | |
| POLYVINYLE – | 6,200-7,000 | ||
| CHLORIDE | 5,-9,000 | 2.0-40 | |
| NYLON | 8,-12,000 | 60-300 | |
POLYMERS (injection molded resins) |
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| POLYCARBONITE 300 | 10,500 | 150 | |
| POLYSTYRENE | 7,600 | 2,2 | |
| POLYETHYLENE | 3,700 | 700 | |
THERMOPLASTIC |
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| RUBBER G7720 “kraton” | 5.0-7.3 | 300 | |
PLASTIC |
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| IMPACTS (charpy – izod) | |||
| ACRYLIC CAST | 9,000 | .3-.4 | 2 |
| POLYETHYLENE HI | 4,600 | .5-2.0 | 65 |
| POLYVINYLE CHOLRIDE (PVC) | 7,000 | .4-20.0 | 25 |
| NYLON 101 | 12,400 | 1.0-2.0 | 90 |
IMPACT TEST SPECIMENS |
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| PLATE material: The lengths of specimens are in the rolling direction of the plate. The “V” groove is perpendicular to the rolling direction and is across the face of the plate. C1045 HR | ||
| All specimens with W1 designations are classified as a Tool Steel and are in the Water Hardening class. C1095 | ||
| All specimens with 01 designations are classifiend as an Oil Hardening AISI type 01. C1095 | ||
| Their chemical compositions are as follows: | ||
| **Tool Steel W1 | *** Oil Hardening 01 | |
| Carbon | 0.95/1.05 | 0.80/0.95 |
| Manganese | 0.30/0.40 | 1.00/1.25 |
| Silicon | 0.10/0.25 | 0.20/0.40 |
| Phosphorus | 0.025 | 0.020 MAX |
| Sulfur | 0.025 | 0.020 MAX |
| Chromium | 0.15 | 0.40/0.60 |
| Vanadium | 0.10 | 0.10/0.20 |
| Tungsten | 0.15 | 0.40/0.60 |
| Molybdenium | 0.10 | NONE |