ASTM A515 GR.65 medium and high temperature pressure vessel plate
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Boiler Pressure Vessel Steel
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ASTM A515 GR.65 Pressure Vessel plate Descriptions:
As the pressure vessel steel plates,ASTM A515 grade 65 steel plate is used to build boilers and pressure vessels such as petroleum, chemical industry, power plants.ASTM A515 standard specification for pressure vessel plates, carbon steel,or intermediate-and higher-temperature service ASTM A515 grade 65 plates shall be normalized.
Thickness: 6MM to 300MM,
Width: 1500mm to 4050mm,
Length: 3000mm to 15000mm
Chemical Composition and Mechanical Properties:
| A515 grade 65 Chemical Composition | |||||
| Grade | The Element Max (%) | ||||
| C | Mn | P | S | Si | |
| A515 grade 65 | 0.28-0.33 | 0.98 | 0.035 | 0.035 | 0.13-0.45 |
| Grade | A515 grade 65 Mechanical Property | |||
| Thickness | Yield | Tensile | Elongation | |
| A515 grade 65 | mm | Min Mpa | Mpa | Min % |
| 200 | 240 | 450-585 | 19 | |
| 50 | 23 | |||
ASTM Standard:
- A20/A20M: Specification for General Requirements for Steel Plates for pressure Vessels
- A435/A435: Ultrasonic Examination Specification for Straight-Beam of Steel Plates
- A577/A577M: For Ultrasonic Angle-Beam Examination of Steel Plates
- A578/A578M: For Straight-Beam Ultrasonic Examination of Rolles Steel Plates for Special Applications
General Requirements and Ordering Information
The plates shall confirm to ASTM A20/A20M.
- Testing and retesting methods, procedures;
- Permissible tolerances in dimensions and mass, quality;
- Repair of defects;
- Marking, loading and ordering information;
- Coils are excluded from this specifcation in case cutted to the plates form.
Material and Manufacture
The steel shall be killed and made to a coarse austenitic grain size practice.
Heat Treatment
ASTM A515 plates thickness in 50 mm [2 inch] thickness and under are normally supplied with as-rolled condition, unless it is ordered as requested.
Plates over 50 mm [2 in] in thickness shall be normalized.
Warehouse Storage
TIANYI Steel (Shandong) Co., Ltd. is located in the beautiful Shandong Province. With the continuous development of business, the company's business scope continues to expand. The company has a group of professional sales staff to provide customers with high-quality services. The company is committed to providing customers with high-quality, low-cost steel products. We have won the trust and praise of our customers with our commitment and quality-oriented service concept.

Packing and shipping
Our main products include: carbon steel plate, carbon steel pipe, color-coated sheet/coil, galvanized sheet/sheet tube/coil/corrugated sheet/plate steel (I-beam channel steel H-beam), long product, galvanized pipe, Welded pipe, gas pipe, spiral pipe, plate, thread, wire, automobile flat steel, etc. The stock of each specification is sufficient. And it is an excellent distributor of Chinese state-owned enterprises: Baosteel, Baotou Steel, Anshan Iron and Steel, Baotou Iron and Steel, and other national iron and steel enterprises.

Application field
Our advantage is to integrate market information, quickly find the products you need, provide high-quality price concessions, one-stop service, and provide you with products accurately and quickly. We always adhere to the tenet of "quality first, customer first, high-quality service, honesty and trustworthiness". With high-quality products, good reputation and high-quality service. We are committed to win-win cooperation with domestic and foreign merchants. We look forward to common development and create brilliance together. Feel free to contact our team to experience supreme service and quality products. Looking forward to working with us.

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FAQ
Q1:Can you send samples?
A:Of course, we can provide customers with free samples and express shipping service to all over of the world.
Q2:What product information do I need to provide?
A:Please kindly provide the grade, width, thickness, surface treatment requirement should you have and quantities you need to purchase.
Q3:It's my first time to import steel products, can you help me with it?
A:Sure,we have agent to arrange the shipment, we will do it together with you.
Q4:What about product prices information?
A:Prices various according to periodic price changes of raw materials.
Q5:What ports of shipment are there?
A:Under normal circumstances, we ship from Shanghai, Tianjin, Qingdao, Ningbo ports, you can specify other ports according to your needs.
Q6:What is your terms of payment ?
A:Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shipment or based on BL copy or LC at sight.
Q7.Do you provide custom made Products service?
A: Yes,if you have your own design , we can produce according to your specification and drawing.
Q8:What are the certifications for your products?
A:We have ISO 9001, MTC, third parties’ inspections are all available such SGS, BV ect.
Q9:How long does your delivery time take?
A:In general, our delivery time is within 7-15 days, and may be longer if the quantity is extremely large or special circumstances occur.
Q10: How many countries you already exported to?
A:We have exported to America, Canada, Brazil, Chile, Colombia, Russia, Ukraine, Thailand, Myanmar, Vietnam, India, Kenya, Ghana,somalia and other African countries.Our export experience is rich, we familiar with different market demands, can help customers avoid a lot of trouble.
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