Originally the barrels of 1888 Springfields were blued and the breeches were case-hardened. |
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First, in a case-hardened steel, the hardenability of both case and core must be considered. |
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When the stone was properly seasoned, the exposed surfaces were case-hardened, creating a finish more resistant to weathering. |
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It's just that case-hardened nit-pickers like me can't help noticing these things. |
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Sometimes, even when you are a case-hardened professional, you see history differently. |
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It is made of 14-gauge steel and features a pry-resistant door that locks with four half-inch diameter, case-hardened steel bolts. |
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The excellent surface quality on this part, made from case-hardened 16MnCrS5 steel, was very satisfactory. |
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Super Stud ATV tire chains are made of case-hardened alloy chain heat-treated as a single unit after assembly, and uses two studs on every other link for maximum traction. |
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Dual-sided hinges with case-hardened steel pins further bolster security. |
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The bolts are similarly machined from case-hardened steel alloy. |
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Super Stud ATV tire chains are made of case-hardened alloy chain, and uses two studs on every other link for maximum traction. |
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It was not, though, a win that should have come as a surprise, with a team of professional T20 experts case-hardened in the franchise leagues. |
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Barrel and cylinder blued, brass frame originally silver plated, cylinder axis, hammer and trigger probably case-hardened. |
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The barrel and cylinder were originally blued, the hammer and trigger case-hardened. |
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A paper manufacturer used spherical roller bearings with case-hardened inner rings and solid brass cages in this area of the plant. |
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The absence of a case-hardened layer on the fillet radius in the region of the fatigue crack initiation also contributed to the failure. |
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But those same flames also case-hardened developing nations. |
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These two microstructural elements both have adverse effects on the distribution of residual stress in the case-hardened part. |
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Tasteful engraving highlighted these silver mounts and inlays, as well as the case-hardened lock. |
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Grips in checkered walnut, blued finish with case-hardened hammer. |
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To men case-hardened by work they added a further layer of political hardening. |
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A fatigue crack developed in the engine crankshaft as a result of corrosion pitting and the absence of a case-hardened layer on the fillet radius of the number six connecting rod journal. |
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We handle case-hardened and heat treatable steels, free cutting and general construction steels, rust and acid resistant steels, non-ferrous metals, and also magnesium. |
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These parts are case-hardened after machining, i.e. they go through a thermo-chemical treatment using the diffusion of carbon to harden the surface of the steel. |
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Today, more and more case-hardened and ground pinions are used. |
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