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SA 515 GR.70 Bolier and Pressure vessel steel plate

ASME SA515 standard specification for pressure vessel plates, carbon steel, for intermediate-and higher-temperature service

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Boiler Pressure Vessel Steel

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SA 515 GR.70 Boiler plates Descriptions:

SA 515 GR.70 PLATES has found its utility in many industrial applications. Some applications are power generation, pulp & paper industry, power offshore oil drilling industry, specialty chemicals, and pharmaceuticals. The other application where it is found used is condensers, gas processing, chemical equipment, seawater equipment, pharmaceutical equipment, and heat exchangers. During the designing process of heating tools such as ducts, boilers, hot rollers, containers, if temperature crosses 450 deg C and within 550 deg C the boiler quality AS plates can be used efficiently for fabricating the mud drums, steam drums, etc. The resistant to abrasion is making it use at the harshest working condition like in the mining industry.

SA 515 GR.70 PRESSURE VESSEL STEEL PLATES are subjected for the test and it is done for checking the product quality. The tests done are hardiness tests, pitting corrosion tests, mechanical tests, and chemical tests. Also, more tests like radiography test, ultrasonic test, macro test, micro test, flare test, flattening tests, etc are conducted. The documents like QAP, heat treatment chart, packaging list, fumigation certification, MTC as per EN 10204/3.1b, third party test report are provided.

Thickness: 6MM to 300MM,

Width: 1500mm to 4050mm,

Length: 3000mm to 15000mm

Chemical Composition and Mechanical Properties:

SA515 grade 70 Chemical Composition
Grade	The Element Max (%)
Grade	C	Mn	P	S	Si
SA515 grade 70	0.30-0.35	1.30	0.035	0.035	0.13-0.45

Grade	SA515 grade 70 Mechanical Property
Grade	Thickness	Yield	Tensile	Elongation
SA515 grade 70	mm	Min Mpa	Mpa	Min %
	200	260	485-620	17
	50	260	485-620	21

General Requirements and Ordering Information

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

ASME 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.

Supplementary Technology: HIC Test | NACE MR0175 | Z15 | Z25 | Z35 | S1 | S2 | S3 | S4.1
S5 | S6 | S7 | S8 | S9| S11 | S12 | S17

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.

Boiler Pressure Vessel Steel