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A204 Pressure Vessel Steel Plate

ASTM A204 boiler vessel plate is molybdenum alloy steel plate, mainly suitable for welding boilers and high temperature pressure vessels. According to the molybdenum content, ASTM A204 boiler container plate is divided into 3 grades: A, B, C. The thickness of ASTM A204 boiler vessel plates is limited only by the ability of the chemical composition to meet the specified mechanical property requirements.

Classification :

Carbon Steel Plate

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PRODUCT DETAILS

Keywords: Lingyue Metal

A204 Pressure Vessel Steel Plate Description

Product Parameters

Product Name	A204 Pressure Vessel Steel Plate
Production Process	Hot Rolling, Cold Rolling
Material Standards	AISI, ASTM, ASME, DIN, BS, EN, ISO, JIS, GOST, SAE, etc.
Width	100mm-3000mm
Length	1m-12m, or Customized Size
Thickness	0.1mm-400mm
Delivery Conditions	Rolling, Annealing, Quenching, Tempered or Standard
Surface Process	Ordinary, Wire Drawing, Laminated Film

Chemical Composition

A204	Upper limit of Chemical Element Content (%)
A204	C	Si	Mn	P	S	Mo
Class A	0.18-0.25	0.13-0.45	0.90-0.98	0.035	0.035	0.45-0.60
Class B	0.20-0.27	0.13-0.45	0.90-0.98	0.035	0.035	0.45-0.60
Class C	0.23-0.28	0.13-0.45	0.90-0.98	0.035	0.035	0.45-0.60

Mechanical Properties

A204	Tensile Strength kis[MPa]	Yield Strength kis[MPa]	Elongation Gauge length 8in.[200mm],%	Elongation Gauge length 2in.[50mm],%
GradeA	70-90 [485-620]	37 [255]	19	23
GradeB	75-95 [515-655]	40 [275]	17	21
GradeC	75-95 [515-655]	43 [295]	16	20

Physical Performance

Physical Performance	Metric	Imperial
Density	7.80g/cc	0.282 lb/in³

Scope of Application

ASTM A204 boiler vessel plate is widely used in petroleum, chemical industry, power station, boiler and other industries, used in the manufacture of reactors, heat exchangers, separators, spherical tanks, liquefied gas, nuclear reactor pressure vessels, boiler drum steam, liquefied petroleum gas, hydropower stations, high pressure pipelines, etc.

Packing and delivery

The main export products include steel products such as steel plates/coils/tubes/rods. The management has been engaged in the steel industry for more than 20 years, the management team is experienced and has established solid business relationships with customers and factories. Lingyue's annual sales volume exceeds 10 million tons, and it provides customized processing services for a variety of products.

CUSTOMER VISIT

The products are exported to more than 100 countries and regions around the world, including Europe, America, and Asia, and are well received by customers at home and abroad.

PARTNER

FACTORY WORKSHOP

Factory Workshop

APPLICATION AREAS

Oil and gas transportation

Mining Area

Chemical Plant

Airport

Airplane

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FAQ

Will you can accept the customized and OEM products?

A:Yes,we can do the production based on your drawings and with your logo,also because we have very strong design and development team,so the feedback is very good for customized product.

What is your payment terms?

A:Commonly two payment term for new customers （1）30%T/T as deposit,70% balance against B/L copy. （2）100% Irrevocable L/C at sight. If you need other terms, please feel free to contact us too, we will try our best.

How about the samples? Is it free to extra fees?

A：Samples are free, you need to pay for shipping.

How long is your delivery time?

A:Our daily inventory is more than 8000 tons, so far common products size,just need 5 days from stocks; if the special size from new production, delivery 7-15 days.

How to control and guarantee your shipment quality?

A:（1）All our factories are ISO 9001 certified facility; （2）World famous origin mills as TISCO, Bao steel; （3）Ex factory inspection by our own laboratory; （4）SGS/BV Third party inspection before delivery.