7075-T6 Aluminum plate

7075-T6 aluminum alloy hardness is 150HB, belongs to the high hardness aluminum alloy.
7075T6 aluminum alloy is precision machined aluminum in the United States, one of the most commercially available alloys.
The main alloying element of 7075 series is zinc, which has strong strength, good mechanical properties and anode reaction.
7075 aluminum heat treatment is because zinc is the main alloying element in 7075, adding magnesium to the alloy containing 3%-7.5% zinc can form a significant strengthening effect of MgZn2, so that the heat treatment effect of the alloy is far better than the al-zinc binary alloy; With the increase of zinc and magnesium content, the tensile strength of the alloy will be further improved, but its resistance to stress corrosion and spalling corrosion will decrease.
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Cr12MoV hot rolled steel round bars

Cr12MoV steel has high hardenability, and those with a cross-section of 300 to 400 mm or less can be completely quenched. It can maintain good hardness and wear resistance at 300 ~ 400℃, its toughness is higher than Cr12 steel, and its volume change is minimal during quenching. It can be used to manufacture various molds and tools with large cross-sections, complex shapes, and withstand large impact loads. For example, punching dies with complex shapes, inserts on complex dies, steel deep drawing dies, wire drawing dies, threaded wire plate, cold extrusion dies, cold cutting scissors, circular saws, standard tools, measuring tools, etc.
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ASTM A204 GR.C Alloy Boiler steel plate

ASTM A204 grade C is a type of ASTM A204 steel. Cited properties are appropriate for the as-fabricated (no temper or treatment) condition. It has the highest strength and lowest ductility compared to the other variants of ASTM A204 steel
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WStE420 steel plate

Din 17102 weldable normalized fine grain structural steel plate WstE420 is mainly used in Germany industry. roll steel grade WstE420 completely according to DIN 17102.When delivery of structural steel plate WstE420,our mill would issued the original mill test certificate under format EN 10204 3.1 type.In MTC,there should be main elements chemical composition,mechanical property and the result of the basic and additional test.Steel grade,dimension,mill’s logo and heat number or batch number shall be hard stamped on each steel plate.
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