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A387 Pressure Vessel Carbon Steel Coil

ASTM A387 Boiler Vessels are chromium molybdenum alloy steel coils, suitable for welding boilers and for high temperature pressure vessels. ASTM A387 boiler vessel coils are classified into grade 5, grade 9, grade 11, grade 12, grade 22 and grade 91 according to the alloy elements contained. Except for grades 21L, 22L, 91 and 911, each grade of ASTM A387 boiler vessel coil has two tensile strength categories according to its heat treatment: Class 1 and Class 2.

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A515 Pressure Vessel Carbon Steel Coil

ASTM A515 is the same as ASME SA-515 and is the standard specification for welding carbon steel pressure vessel plates for high temperature service in boilers and other pressure vessels. A515/SA-515 plate can be divided into 3 grades according to its minimum tensile strength: grade 60, grade 65 and grade 70.

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A516 Pressure Vessel Carbon Steel Coil

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A533 Pressure Vessel Carbon Steel Coil

ASTM A533 Boiler Vessel Coil is a manganese-molybdenum and manganese-molybdenum-nickel alloy steel coil suitable for welding pressure vessels. Often with quenching and tempering heat treatment, that is, quenching and tempering state supply. ASTM A533 boiler vessel steel is available in five different strength grades: Class A, Class B, Class C, Class D, and Class E. There are three levels of each category: level 1, level 2 and level 3.

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A537 Pressure Vessel Carbon Steel Coil

ASTM A537 Boiler vessel coils are heat treated carbon manganese silicon steel coils used in pressure vessel fabrication. ASTM A537 Boiler Vessel Rolls are available in three grades, Grade 1, Grade 2, and Grade 3.

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DIN 17155 Pressure Vessel Carbon Steel Coil

DIN 17155 pressure vessel steel coils are steel for boilers and pressure vessels. In addition to boilers and pressure vessels, DIN 17155 pressure vessel steel is also used to manufacture high-temperature liquid transportation pipelines.

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JIS G3103 P296GH/P355GH/P235GH Pressure Vessel Carbon Steel Coil

JIS G3103 boiler vessel coil is a carbon steel and molybdenum alloy steel hot rolled coil for Chinese and high temperature boilers and pressure vessels. The main grades of JIS G3103 boiler vessel steel are: SB410, SB450, SB480,SB450M and SB480M.

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A588 Pressure Vessel Carbon Steel Coil

ASTM A588 steel is a high-strength low-alloy structural steel section, coil and bar used for welded, riveted or bolted structures. These steels are mainly used in welded bridges and buildings where weight reduction or increased durability is required. In most environments, the atmospheric corrosion resistance of this steel is significantly better than that of carbon structural steel with or without the addition of copper.

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GB/T11251 1345 Alloy Structural Steel Coil

GB/T 11251 alloy steel is one of the common hot-rolled alloy structural steel coils. GB/T 11251 Hot-rolled coil has high strength and wear resistance, high hardenability, moderate cold deformation plasticity, good cutting performance and good welding performance. During the heat treatment, the toughness of the steel decreases less. GB/T 11251 alloy steel can still maintain high toughness under water cooling conditions, but it has a tendency of overheating sensitivity, white spot sensitivity and temper brittleness.

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EN 10083-3 4135/4140/4142/6150 Alloy Structural Steel Coil

EN 10083-3:2006 steel is an alloy steel used for quenching and tempering. This standard regulates the technical delivery conditions of alloy steels. Under the steel 50CrMo4, 51CrV4, 20MnB5, 34CrMo4, 42CrMo4, 27MnCrB5-2. EN 10083-3 steel plate has high strength, high toughness and good hardenability. The alloy requires high temperature preheating before welding to eliminate the stress after welding.

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Baozhong Steel (Shandong) Group Co., Ltd.

Address: Dadong Steel Pipe Market, Economic and Technological Development Zone, Shandong Province

Tel: +86 18053140273
Email: sales01@bzsteelgroup.com
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Baozhong Steel (Shandong) Group Co., Ltd.

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