US ASTM AISI and SAE Standards

5083 Aluminum Alloy - Al 5083 H116 H111 H321 5083 aluminum is essentially a non-heat treatable alloy containing 4-4.9% Mg and 0.4-1.0% Mn. It is a relatively inexpensive alloy with moderate strength, excellent cold forming, welding and spot welding…
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Aluminum 6063-T6, T5 (AA6063 Alloy) AA 6063 aluminum is one of the Al-Mg-Si series aluminum alloys, containing about 1% Mg2Si. It has excellent extrudability, moderate strength, good weldability, corrosion resistance and resistance to stress…
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Notes of Parameter of ASTM A325 Bolt Alloying Elements "A" in Chemical Requirements Table When the maximum value of a given alloying element content range exceeds one or more of the following limits, it shall be regarded as an alloy defined by…
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AISI W1 Tool Steel (UNS T72301) AISI W1 steel is a water-hardening tool steel, which has high hardness and wear resistance after quenching and tempering, but low hot hardness, poor hardenability, low plasticity and strength. W1 Steel Properties…
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AISI S7 Tool Steel. AISI S7 tool steel is a Shock-Resisting Steel with the highest hardenability and elevated temperature softening resistance of the S-series steels. Due to these properties, S7 material is popular in shock-resistant applications.…
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AISI H13 Tool Steel AISI H13 steel is a 5% Cr ultra-high strength tool steel alloy with higher content of molybdenum and vanadium. Molybdenum provides excellent toughness and high hardenability; Vanadium results in a higher degree of dispersion of…
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AISI O1 Tool Steel AISI O1 tool steel is a low alloy type cold work tool steel, containing manganese, chromium and tungsten, which must be hardened by oil quenching. It is by far the most widely used tool steel and is produced by almost all tool…
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SAE AISI 12L14 Steel Material SAE AISI 12L14 steel is a resulfurized, rephosphorized and lead containing free-machining material, and is widely used in machinery, energy, metallurgy, aerospace and other fields. The lower carbon content of 12L14…
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AISI 316L Stainless Steel (UNS S31603) AISI 316L stainless steel is a modified ultra-low carbon Cr-Ni-Mo series austenitic stainless steel based on AISI 316. It is recommended for parts that cannot be annealed after welding in certain corrosive…
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321 Stainless Steel Machinability and Machining Grade 321 stainless steel machinability is 36% in annealed conditoin based on a machinability rating of 100% for 1212 steel. Nominal speeds and feeds for turning a variety of steels and cast…
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