Hot Rolled Special Steel A516 Gr70 Carbon Boiler Pressure Boiler Steel Plate

• Type: Steel Plate
• Standard: ASTM, AISI, GB, JIS, DIN, BS, GOST
• Surface Treatment: Milling
• Technique: Hot Rolled
• Application: Boiler Plate, Container Plate
• Special Use: High-strength Steel Plate
• Model NO.: A516 Gr. 70
• Stock: Stock
• MOQ: 25ton
• Width: 2000mm 2200mm 2500mm
• Thickness Tolerance: +- 0.32 0.36 0.42
• Width Toloerace: +6
• Length Tolerance: 5%*Nominal Length
• Transport Package: Nude
• Specification: 8mm 10mm 12mm 16mm --600mm
• Trademark: RIGANG LAIGANG SHOUGANG
• Origin: China
• HS Code: 7208360000
• Production Capacity: 5000ton/ Month

Product Description

                                             Hot Rolled Special Steel a516 gr70 Carbon Boiler Pressure boiler steel plate 

 

Product Description

 

       Special steel includes more than 50 grades in 10 series, including ship plate, boiler vessel and welded bottle steel, bridge steel, explosion-proof steel, military steel, and coating steel.  
       The boiler vessel is used for the boiler and its accessories and the pressure element of the medium normal temperature pressure vessel  delivery performance: Container plate stably supplied to CIMC, Jiaxing boiler
       ASTM A516 is carbon steel plate intended primarily for service in welded pressure vessels at moderate or lower temperatures, where notch toughness is important.
 

Manufacture

1. PRODUCE PROROCESS.


2. STOCK
   Shanggang steel manufacturer was producing the medium steel plates 


 

Product Parameters

1. STEEL GRADE FOR BOILER PRESSURE VESSEL CARBON STEEL PLATES
 

Steel grades	(%)Chemical component
	Thickness	C≤	Si	Mn	P≤	S≤	Nb≤	V≤	Ti≤	Alt
Q245R		0.20	≤0.35	0.50-1.10	0.025	0.010	0.050	0.05	0.03	≥0.020
Q345R		0.20	≤0.55	1.20-1.70	0.025	0.010	0.050	0.05	0.03	≥0.020
A516 Gr.55	≤12.5	0.18	0.15-0.40	0.60-0.90	0.025	0.025	0.020	0.03	0.03	≥0.020
A516 Gr.55	>12.5	0.20	0.15-0.40	0.60-1.20	0.025	0.025	0.020	0.03	0.03	≥0.020
A516 Gr.60	≤12.5	0.21	0.15-0.40	0.60-0.90	0.025	0.025	0.020	0.03	0.03	≥0.020
A516 Gr.60	>12.5	0.23	0.15-0.40	0.85-1.20	0.025	0.025	0.020	0.03	0.03	≥0.020
A516 Gr.65	≤12.5	0.24	0.15-0.40	0.85-1.20	0.025	0.025	0.020	0.03	0.03	≥0.020
A516 Gr.65	>12.5	0.26	0.15-0.40	0.85-1.20	0.025	0.025	0.020	0.03	0.03	≥0.020
A516 Gr.70	≤12.5	0.27	0.15-0.40	0.85-1.20	0.025	0.025	0.020	0.03	0.03	≥0.020
A516 Gr.70	>12.5	0.28	0.15-0.40	0.85-1.20	0.025	0.025	0.020	0.03	0.03	≥0.020

 2.  OVERVIEW

     Available in four grades as-rolled or normalized: 55, 60, 65 and 70.
     Available in standard and heavy (3-inches or greater) plate thickness.
     Plates under 1.5-inches thick are usually supplied in as-rolled condition. Plates over 1.5-inches thick are usually supplied in normalized condition.
     May be certified to meet multiple grades on Mill Test Report, but guaranteed to be certified to meet the specific standards of the A516 grade   

3.   MATERIAL PROPERTIES
 

Steel grade	Tensile test				180° Bending test	Impulse test
	m m Thickness	Yield Strength ReL/MPa	Tensile Strength Rm/MPa	Elongation A/%	Bend diameter	test temperature	KVa/JImpact absorbed energ/
Q245R	3~16	245	400-520	25.0	D=1.5a	0	≥31
Q245R	>16~19	235	400-520	25.0	D=1.5a	0	≥31
Q345R	3~16	345	510-640	21.0	D=2a	0	≥34
Q345R	>16~19	325	500-630	21.0	D=3a	0	≥34

 

Stecl grades	Tensile test				180 Bending tes
	mm Thickness	Yield Strength ReL/MPa	Tensile Strength Rm/MPa	Elongation A/%≥
A516 Gr.55		205	380-515	23.0
A516 Gr.60		220	415-550	21.0
A516 Gr.65		240	450-585	19.0
A516 Gr.70		260	485-620	17.0

 

Certifications

 

Packaging & Shipping

 

1. BY CONTAINER
    
   If we ship the steel plate by container,the port charge and loading container cost will be higher.

2. BY VESSEL BULK

 We delivery the steel plate by bulk , it will be reduced the cost for you.

 

Company Profile

 

    Shandong Xinchengyuan Import and Export Co., Ltd is professional steel company engaged in the research,development,production,stock,wholesale and service. It had five branch companies and we have a 800m2 warehouse for stock steel .
    Our annual sales nearly one billion, about 280,000 tons steel, It is located in Jinan with the convenient transportation access. In line with the development concept of quality conquer the world, service achievement future. We dedicate to strict quality control and thoughtful customer service, and our experienced staff members are always available to discuss your requirements and ensure every customer satisfaction.
    Our main products include Carbon steel, Stainless steel ,galvanized steel ,Aluminum, coppe as raw materials of coil or sheet ,steel pipe ,angle bar, steel pile ,steel profil,Channel steel etc .every month stock keep 3000ton steel product .Our Main market distributes in North America, South America, Africa, Southeast Asia Mid East as well as Oceania. XCY responds positively to the Belt and Road Initiative strategy, and arranged overseas layout in advance to service the countries and customers alongside the route better and higher efficiency. Up to now, we have established long-term and win-win partnership with many large steel manufacturers, such as Baosteel, Laiwu Steel, Rizhao Steel, Handan Iron and Steel, Angang and Maanshan Iron and Steel. We always focused on the integration of resources , in line with the concept of win win cooperation . Sincerely wish to build a long and regular business with you forever.  

Contact Us

Sales Manager:
Sara Peng :
WECHAT /WHATSAPP
0086 16652025988