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ZHANGJIAGANG HUA DONG ENERGY TECHNOLOGY CO.,LTD

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Province/State:jiangsu

Country/Region:china

Contact Person:MrsSandy

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China Metal Boiler Hot Rolled Steel Plate Q345R 1.5 - 200mm Good Mechanical wholesale

Metal Boiler Hot Rolled Steel Plate Q345R 1.5 - 200mm Good Mechanical

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Brand Name :HDT

Place of Origin :China

MOQ :5T

Delivery Time :60-75days

Price :800 - 9000 USD / ton

Supply Ability :About 10000 ton / month

Packaging Details :seaworthy packing for exporting

Payment Terms :L/C, T/T, Western Union

Standard :AISI, ASTM, BS, DIN, GB, JIS

Product Name :Q345R plate

Application :Boiler

Technique :Hot Rolled

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MS Sheet Metal Boiler Plate Q345R 1.5-200mm Hot Rolled Steel Plate

Q345R steel is a special steel plate for pressure vessel with yield strength up to 345mpa. It has good comprehensive properties mechanical 2113 and technological properties.

The content of phosphorus and sulfur in Q345R steel is slightly lower than that of 5261q345 (16Mn) steel. In addition to the requirement of higher tensile strength and elongation than that of Q345 (16Mn) steel, it is also required to ensure the impact toughness. At present, it is the most widely used and the most used special steel plate for pressure vessels in China.

Q345R steel plate is widely used in petroleum, chemical industry, power station, boiler and other industries. It is generally used to make reactors, heat exchangers, separators, gas pipes, 4102 liquefied gas tanks, boiler gas bags and liquefied petroleum gas cylinders.

Thickness	4-300mm
Length	as customers' requirements
Width	Max 3000mm
Material	Q345R
Standard	GB
Application	Boiler container, Press vessel
Surface Treatment	Shot blasting, Mill, Painted or As requested
Processing	1. Delivery status: hot rolled, controlled rolled steel plate, normalized steel plate, 2. Annealing, tempering, normalizing, X-ray flaw detection 3. Other delivery status can be provided according to customer requirements.
Export packing	Standard Export Seaworthy Package.Suit for all kinds of transport,or as requires

Chemical Composition&Mechanical property

Grade	C%	Si%	Mn%	P%	S%	Alt%	V%	Cr%	Ni%
Q345R	≤0.2	≤0.55	1.2-1.6	≤0.025	≤0.015	≥0.02	-	-	-

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