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A203 Pressure Vessel Carbon Steel Coil

A203 Pressure Vessel Carbon Steel Coil

A203 pressure vessel steel coil employs nickel alloy steel material in the manufacture of high temperature pressure vessels. The performance of ASTM A203 boiler vessel coil is based on their Ni composition.
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Product Video
Product Parameter
Product Show
Product Features
Application
Packing & Delivery
Customer Feedback
FAQ

Product Video

Product Parameter

Product NameA203 Pressure Vessel Carbon Steel Coil Roll
Raw materialCarbon steel :Q195-Q420 Series,SS400-SS540 Series,S235JR-S355JR Series,ST Series,A36-A992 Series,Gr50 Series,etc.
Main StandardGB/T700 standard : Q235A,Q235B,Q235C,Q235D,Q235E EN10025 standard : S235JR,S235J0,S235J2 DIN 17100standard:St33,St37-2,Ust37-2,RSt37-2,St37-3 DIN 17102 standard : StE255,WstE255,TstE255,EstE255 ASTM standard :A36/A36M A36 A283/A283MA283 Grade A,A283 Grade B A283 Grade C,A283 Grade D A573/A573M A573 Grade 58, Grade 65,Grade 70,etc.
Width45mm-2200mm,As Your Request
Thickness

Hot Rolled Thickness:2.75mm-100mm

Cold Rolled Thickness:0.2mm-3mm 

As Your Request

Lengthby coil ,as your request
SurfaceBare,Black,Oiled,Shot Blasted,Spray Paint,Coated,Galvanized,or as Your Request
Processing methodBending, Welding, Decoiling, Cutting, Punching, Polishing or as customer's request
TechniqueHot Rolled / Cold Rolled
Coil ID508-610mm or as per your request
Coil Weight3~28 Tons or as per your request
MOQ28 tons
CertificationCE, ISO,SGS,ETC
delivery timeUsually 7 days, depending on the quantity
paymentT/T, L/C, Western union, Paypal, DP, etc
ApplicationConstruction, machinery manufacturing, container manufacturing, shipbuilding, bridges, etc.
PackingStandard Export packing(plywood cases, wooden cases with water-proof package, etc ,or as required )
PortQingdao, Tianjin ,Shanghai


Product Show

Carbon steel coil is also known as low or high carbon steel plate and HRC coil, characterized by complete specifications,diverse materials; High dimensional accuracy, up to ± 0.1mm;Excellent surface quality, good brightness; Strong corrosion resistance, high tensile strength and fatigue strength; Stable chemical composition, pure steel, low inclusion content, widely used in construction, shipbuilding, vehicle manufacturing, machinery manufacturing, furniture and household appliances industry, electrical and automation industry.

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A203 boiler container coils are available in five grades: Grade A, Grade B, Grade D, Grade E, and Grade F. The chemical composition shall conform to the requirements of ASTM A203/A203M. At the same time, ASTM A203 boiler container coil is subject to two mechanical properties test: namely tensile test and impact test after production. This kind of coil is widely used in petroleum, chemical industry, power station, boiler and other industries, for the manufacture of reactor, heat exchanger, separator, spherical tank, oil and gas tank, high pressure pipeline, water turbine and other equipment and components.

StandardGradeGeneral SizeDelivery Condition
ASTM A36A36/A36-B5-20*2300-2500*CBoron added or Black Condition
ASTM A283A283-B/A283C5-20*2300-2500*CBoron added or Black Condition
ASTM A572A572Gr50-B/A572Gr42-B5-20*2300-2500*CBoron added or Black Condition
ASTM A515A515Gr705-20*2300-2500*CBoron added or Black Condition
ASTM A516A516Gr705-20*2300-2500*CBoron added or Black Condition
JIS G 3101SS400-B5-20*2300-2500*CBoron added or Black Condition
JIS G3136SN400B5-20*2300-2500*CBoron added or Black Condition
EN10025-2:2004S235JR-S355K2+N5-20*2300-2500*CBoron added or Black Condition
EN10025-5:2004S355J2W/S355K2W5-20*2300-2500*CBoron added or Black Condition


Product Features

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The smelting of carbon steel is usually carried out in converter and open hearth. Converters generally smelt ordinary carbon steel, while open furnaces smelt all kinds of high-quality steel. The technology of oxygen top blow converter is developing rapidly and it can replace open hearth furnace. The refined liquid steel is injected into the ingot mold to obtain various ingot. After the ingot is forged or rolled, it is processed into plates, strips, bars, and sections of various sectional shapes. Carbon steel is usually used directly in the hot rolled state. When used for manufacturing tools and various machine parts, it needs to be heat treated according to the requirements of use; As for steel castings, most of them are heat-treated.

Application

Application of carbon steel coil

1. Construction field:Carbon steel coils are often used in the manufacture of building structures, such as steel frames, steel beams, etc. Due to the high strength and plasticity of carbon steel plate, it can withstand large loads, so the widely used in construction.

2. Automobile manufacturing:carbon steel coil is an important material for manufacturing automobile body and frame. carbon steel tool It has good plasticity and welding performance, which can meet the requirements of automobile manufacturing.

3. Home appliance manufacturing:Carbon steel coil are often used in the manufacture of home appliances, such as refrigerators and washing machines.The carbon steel plate can be made into parts of different shapes through the stamping process to meet the needs of home appliances need.

4. Shipbuilding:Carbon steel coils are also widely used in shipbuilding. Due to the carbon steel tool Good plasticity and welding performance can meet the requirements of ship structure.

5. In other fields, carbon steel plates are also widely used in machinery manufacturing, petrochemical, metallurgy and other fields. area.

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Packing & Delivery

Packaging:3 layers of packing. Inside is craft paper, Middle is water plastic film and outside GI steel sheet to be covered by steel strips with lock, with inner coil sleeve.

Shipping:We have long-term cooperation with many experienced shipping companies and will find the most suitable mode of transportation for you.

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Customer Feedback

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FAQ

Q1: Are you a carbon steel coil manufacturer or trading company?
A:
We are an integrated manufacturer and trading company with our own factory and multiple production lines, enabling us to provide stable supply, consistent quality and competitive solutions for international customers.


Q2: What types of carbon steel coils do you supply?
A: We supply hot rolled and cold rolled carbon steel coils in various grades, sizes and specifications for construction, manufacturing and industrial applications.


Q3: What grades and standards are available?
A: We can supply carbon steel coils according to ASTM, EN, DIN, JIS and GB standards, depending on the required application and technical specifications.


Q4: What sizes of carbon steel coils can you provide?
A: We offer different thicknesses, widths and coil weights. Customized dimensions can also be supplied according to customer requirements.


Q5: Can you provide customized carbon steel coils?
A: Yes. We can supply customized grades, dimensions, surface conditions, coil weights and packaging according to project or application requirements.


Q6: Do you provide Mill Test Certificates (MTC)?
A: Yes. MTCs can be provided for applicable products, including chemical composition, mechanical properties, heat number and other relevant quality information.


Q7: Do you accept third-party inspection?
A: Yes. Third-party inspection can be arranged according to customer or project requirements before shipment.


Q8: How do you ensure the quality of carbon steel coils?
A: Quality is controlled through inspections of raw materials, chemical composition, mechanical properties, dimensions and surface condition in accordance with the agreed specifications and standards.


Q9: What is the MOQ and lead time?
A: MOQ and lead time depend on the steel grade, dimensions, order quantity and production requirements. We confirm them with each quotation.


Q10: How are carbon steel coils packaged for international shipment?
A: Coils are packed with suitable export packaging, including waterproof protection and steel strapping, with packaging methods adjusted according to transportation and customer requirements.


Q11: How can I get a quotation for carbon steel coils?
A: Please provide the required grade, thickness, width, quantity, delivery destination and applicable standard. We will prepare a quotation based on your specifications and delivery requirements.



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