ALLOY 1.4562 / UNS N08031 / ALLOY 31 ASTM B564 UNS N08031 SO Flange

CHEMICAL COMPOSITION

PREN = (CR% + 3.3MO% + 16N%) ≥ 48
PRODUCT STANDARDS: ASTM B625 – 14
APPROVALS: FOR USAGE IN PRESSURE VESSELS WITH WALL TEMPERATURES BETWEEN -196°C TO 550°C

APPLICATIONS

Typical applications: Pulp and paper industry, flue gas desulphurization – FGD – systems, sea water heat exchangers, petroleum production and refining industry, mining industry – ore processing…

MECHANICAL PROPERTIES: BAR

HEAT TREATMENT

Solution annealing at min 1150°C followed by water quenching.

WELDABILITY

Very good.

ALLOY 1.4562 / UNS N08031 / ALLOY 31 PLATES

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  ECVV Supply

  ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.

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  Product Quality Commitment

  ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

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  Deposit Service Commitments

  In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

  After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.