16mng Best Price Pressure Vessel Plate GB 20g 15crmog Plate for Boilers Hot Rolled Steel Plate Sheet A516 A517 Gr. B Tank Plate

• Type: Sheet
• Standard: AISI, ASTM, DIN, JIS, GB, BS
• Composition: Carbon Steel Plate
• Technique: Hot Rolled
• Shape: Plate
• Surface Treatment: Polished
• Model NO.: 16MnG
• Special Use: High-strength Steel Plate, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel
• Application: Pressure Vessel Steel Plate
• Best Quality: Durable
• Chinese Manufacturer: Good Quality
• Transport Package: Sea Transportation
• Specification: 1-50
• Trademark: haohui
• Origin: Shandong
• HS Code: 7208511000

Product Description

Product Introduction
Pressure vessel and boiler quality steel are commonly found throughout the oil industry (including inshore and offshore), the petrochemical industry and the gas production industry. The companies in these industries set the highest demands in terms of quality, testing and conditions of supply, and we have all the necessary expertise to meet these demands.
In recognition of the increasing need for pressure vessel steel plate to demonstrate HIC Resistant properties. Our product is also particularly suited for pressure equipment where wet H2S corrosion can be a problem.
Pressure vessel steel plate covers a range of steel grades that are designed for use in pressure vessel, boilers, heat exchanges and any other vessel that contains a gas or liquid at high pressures.
Familiar examples include gas cylinders for cooking and for welding, oxygen cylinders for diving and many of the large metallic tanks that you see in an oil refinery or chemical plant.
There is a huge range of different chemicals and liquid that that stored and processed under pressure. These range from relatively benign substances such as milk and palm oil to crude oil and natural gas and their distillates to highly lethal acids and chemicals such as methyl isocyanate. So of these processes need the gas or liquid to be very hot, whilst others contain it at very low temperatures. As a result there is a wide variety of different pressure vessel steel grades that meet the different use cases.
In general these can be divided into three groups. There is a group of carbon steel pressure vessel grades. These are standard steels and can cope with many applications where there is low corrosion and low heat. As heat and corrosion have more effect on the steel plates chromium, molybdenum and nickel are added to provide additional resistance.
The manufacture of pressure vessels is tightly regulated as a result of the risks involved and as a consequence the materials that can be used in vessels is also tightly specified. The most common specifications for pressure vessel steels are the EN10028 standards - which are European in origin - and the the ASME/ASTM standards which are from the US.
Our strength is in the very high specification pressure vessel steel plate used in the oil and gas industry and specifically in steel plate resistant to Hydrogen Induced Cracking (HIC).
Product Specification
ASTM A573 grade introduction:

ASTM A573 Steel Plate Sheet Chemical Composition
Element	A573 Grade 58 [400]	A573 Grade 65 [450]	A573 Grade 70 [485]
C (Thk≤13mm)	0.23	0.24	0.27
C (Thk 13-40mm)	0.23	0.26	0.28
Mn	0.60-0.90	0.85-1.20	0.85-1.20
P	0.030	0.030	0.030
S	0.030	0.030	0.030
Si	0.10-0.35	0.15-0.40	0.15-0.40

 

ASTM A573 Steel Sheet Plate Mechanical Properties
Mechanical properties	A573 Gr 58 [400]	A573 Gr 65 [450]	A573 Gr 70 [485]
Tensile Strength, ksi [Mpa]	58-71 [400-490]	65-77 [450-530]	70-90 [485-620]
Yield Strength, min, ksi [Mpa]	32 [220]	35 [240]	42 [290]
Elongation in 8in. [200mm]	≥21%	≥20%	≥18%
Elongation in 2in. [50mm]	≥24%	≥23%	≥21%

 

ITEM	A514 A515 A516 A517 A387 Grade Steel Sheet
STANDARD	SA516, SA517, ASTM A283, ASTM A285, EN10025-2-2004, ASTM A242, ASTM A529, ASTM A572, ASTM A573, ASTM A588,  ASTM A633, ASTM A678, JIS G3101-2004,etc
MATERIAL	A36, E295, E335, A283 Gr.A,Gr.B,Gr.C, A285 Gr.A,Gr.B,Gr.C, SA515 Gr.60/Gr.65/Gr.70, SA516 Gr.55/Gr.60/Gr.65/Gr.70, SB410, SB450, P235GH, P265GH, P295GH, P355GH, 12Cr1MoVR, 14Cr1MoR, 12Cr2Mo1R, 07MnMoVR, 07MnNiVDR, 07MnNiMoDR, 09MnNiDR, 15CrMoR, 16MnDR, Q195, Q215, Q235, Q265, Q275, Q355, Q245R, Q345R, Q370R, Q420R, S235JR, S235J0, S235J2, S235J2W, S275JR, S275J0, S355J0, S355J2W, S185, SS400, SS490, SS540, SM400, SM570, SG255, SG295, SMA490, SPV235, SGV410,etc
SIZE	Thickness: 1.0-400mm Width: 600mm,1 250mm, 1500mm, 1800mm, 2000mm, 2200mm, 2500mm,etc Length: 1000mm, 1500mm, 2000mm, 2438mm, 3000mm, 6000mm, 8000mm, 10000mm, 12000mm,etc
SURFACE	Black painted,PE coated,Galvanized ,etc
EXPORT TO	Poland, India, Dubai, Peru, Saudi Arabia, Indonesia, Singapore, Korea, Viet Nam, Thailand, Brazil, Ukraine, Canada, South Korea, South Africa and so on.
APPLICATION	Steel plates are widly used as boiler plate, container plate, flange plate and ship plate, andwidly used in building construction. The size of steel plate can be made according toclients requirements.

Available Grade:

Standard	Grade
ASTM/ASME	A516/A516M, A515/A515M, A537/A537M, A204/A204M, A387/A387M, A299/A299M, A285/A285M, A533/A533M, A203/A203M, A302/A302M
EN10028	P235GH, P265GH, P295GH, P355GH, 16Mo3 P275/P355/P460N, NH, NL1, NL2 P355/P420/P460M, ML1, ML2 P355/P460/P500/P690Q, QH, QL1, QL2
DIN 17155	HI, HII,17Mn4,19Mn6,15Mo3,13CrMo44,10CrMo910
JIS	SB410, SB450, SB480, SB450M, SB480M SPV235, SPV315, SPV355, SPV410, SPV450, SPV490
GB	GB713 Q245R, Q345R, Q370R, 18MnMoNbR, 13MnNiMoR, 15CrMoR, 14Cr1MoR, 12Cr2Mo1R, 12Cr1MoVR GB3531 16MnDR, 15MnNiDR, 09MnNiDR

ASME SA516 grade introduction:
SA516 grade 55, SA516 grade 60, SA516 grade 65, SA516 grade 70. These 4 grades are mainly defined by their different tensile and yield strength range, which is influenced by content of Carbon. For example sa 516 grade 70 has the highest tensile and yield strength range due to the highest Carbon content(up to0.28%). For higher grade like sa516 gr-70 steel plate, preheating might be needed for metal arc welding process, especially with thick steel plate.
Test&Inspection for ASME A516 Steel Plate
Delivery State:
SA516-70n refers to normalized steel plate product, for steel plate and sheet thinner than 40mm we normally supply them as rolled-steel coil. Plates with thickness above 40mm are supplied normalized. SA516 grade 70 steel plate density is 0.284 cu/in3 (7861 kg/m3).
Mild test:
ASME SA 516-carbon steel plates are manufactured with mill certification following EN10204 3.1 or EN10204 3.2 standard version.
Inspection: MOODY SGS BV GL DNV ABS LIOYD'S Test: X-ray, UT, magnetic particle, inspection.
ASME SA 516 GR.70 - 55 Chemical Composition:

Chemical Composition	Maximum C % for thickness t (mm)				Mn % for thickness t (mm)		Si %	P % max	S % max
	6-12.5mm	12.5-25mm	25-50mm	>50mm	≤12.5mm	>12.5mm
ASME A516 Gr.55	0.18	0.20	0.22	0.25	0.55 - 0.98	0.60 - 1.30	0.13-0.45	0.035	0.035
ASME A516 Gr.60	0.21	0.23	0.23	0.25	0.60 - 0.90	0.80 - 1.20	0.13-0.45	0.035	0.035
ASME A516 Gr.65	0.24	0.26	0.26	0.28	0.85 - 1.20	0.85 - 1.20	0.13-0.45	0.035	0.035
ASME A516 Gr.70	0.27	0.28	0.28	0.30	0.85 - 1.20	0.85 - 1.20	0.13-0.45	0.035	0.035

ASME SA 516 GR.70 - 55 Mechanical Property:

Mechanical Property	Tensile strength (MPa)	Minimum yield strength (MPa)	Minimum elongation (%) gauge length
			50mm	200mm
ASME A516 Gr.55	380 - 515	205	27	23
ASME A516 Gr.60	415 - 550	220	25	21
ASME A516 Gr.65	450 - 585	240	23	19
ASME A516 Gr.70	485 - 620	260	21	17

Company Profile

Liaocheng Huihao Metal Products Co., Ltd. is an experienced steel product manufacturer. The company is located in Shandong, one of the most important production bases for carbon steel plates and steel pipes in China. The monthly output is at least 10000 tons, and the factory covers an area of 50000 square meters, equipped with advanced computer control automation systems. Our main products include seamless steel pipes, carbon steel pipes, precision pipes, honing pipes, carbon steel plates/coils, galvanized steel pipes, profiles, steel bars, galvanized sheet coils, and various other products. The entire set of mechanical equipment is imported from Japan and Germany, with mechanical processing equipment such as cutting, drilling, and laser processing. It can produce pipes and plates of various widths and lengths, and can cut, sell, and process for customers. The company's products have good quality, low prices, and fast delivery, ensuring the stability of product quality. Widely used in lighting, solar reflectors, building exterior, interior decoration, suspended ceilings, walls, furniture, elevators, signage, automotive interior and exterior decoration, mechanical component processing, mold manufacturing, chemical/insulation pipeline coating, high-quality ships and other industries. We firmly believe that "quality is the core of the company's sustained strength". We will establish a stable, long-term, and win-win cooperative relationship with our customers and persist in it. Keep in mind the corporate motto of "survival with quality, development with technology, and going global with integrity". Committed to providing high-quality products and personalized services; Adhere to the high-quality strategy.