Indian Power Plant Project! GNEE A204 Grade B Pressure Vessel Steel Plates Delivered Smoothly

Recently, GNEE STEEL received an urgent order from an Indian power enterprise – supplying A204 Grade B pressure vessel steel plates for its new power plant boiler project, with a requirement to complete production and delivery within 15 days to ensure the project is capped on schedule.

"The project timeline was suddenly advanced. We contacted several steel mills, and only GNEE was willing to take this urgent order!" the customer's procurement manager said anxiously during the first communication. GNEE's technical team stepped in immediately. In view of the characteristics of A204 Grade B steel plates (complying with ASTM A204 standard, suitable for medium-temperature and high-pressure pressure vessels, with a yield strength of ≥290MPa, a tensile strength of 485-620MPa, and delivered in normalized condition), a special production plan was formulated: in the raw material link, low-carbon alloy steel slabs were prioritized for allocation; in the rolling process, precise temperature control technology was adopted to ensure uniform mechanical properties; meanwhile, third-party testing (including tensile, impact, and hardness tests) was advanced simultaneously.

During the production period, the customer checked the progress via video call every day. When they saw that the surface finish of the steel plates met the standards and the test reports were synchronized in real time, they specially sent an email to praise: "GNEE's response speed and quality control have exceeded expectations!" Finally, the first batch of 200 tons of A204 Grade B steel plates (specifications: 12-25mm × 2200-2800mm × 6000-10000mm) completed production 2 days ahead of schedule. After passing the inspection by the Indian Register of Shipping (IRS), the steel plates were smoothly transported to the project site via the Port of Mumbai, providing key material support for the manufacturing of the power plant boiler drum.

This urgent delivery not only verifies GNEE's rapid production capacity in the field of pressure vessel steel plates, but also lays a foundation for further deepening cooperation in the Indian power market in the future.

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If you want to learn more about GNEE's products, you can send an email to alloy@gneesteelgroup.com. We are more than happy to assist you.

What is ASTM A204 GR B material?

molybdenum alloy steel plates

ASTM A204 Grade B is used in fabricators serving industry, especially in the oil, gas and chemical supply markets. ASTM A204 specification covers molybdenum alloy steel plates, intended particularly for welded boilers and other pressure vessels.

What is A204 steel equivalent to?

ASTM A204 equivalent steel grades include: EN 16Mo3, 15Mo3, DIN 17155, and JIS G3103. ASTM A204, specifically Gr. B, is also equivalent to ASTM A387 Gr. 22L Class 1.