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P280GH EN1092 Welding Neck Flange with High Pressure Rating for Boilers and Pressure Vessels

製品概要
P280GH は圧力容器およびボイラー用の非合金鋼で、優れた溶接性、制御された靭性、EN 規格に準拠した厳格な化学組成を備えています。信頼性の高いパフォーマンスを備えた高温サービスに最適です。

製品詳細

ハイライト:

P280GH Welding Neck Flange

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EN1092 WN Flange

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High Pressure Rating Flange

製品説明
P280GH EN1092 Flange Pressure Rating P280GH is a non-alloy quality steel grade used primarily for pressure vessels and boilers in elevated temperature service. Its chemical composition is strictly defined in European standards such as EN 10216-2 and EN 10028-2. Chemical Composition Typical chemical composition of P280GH (in % by weight): Element Composition Range Carbon (C) ≤ 0.20 Silicon (Si) 0.10 – 0.40 Manganese (Mn) 0.80 – 1.40 Phosphorus (P) ≤ 0.025 Sulfur (S) ≤ 0.015
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