News & Technical Articles – Oilfield Steel Insights | ShunFu Metal

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News & Technical Articles – Oilfield Steel Insights | ShunFu Metal2026-06-10T06:55:44+00:00

Hunan Shunfu Steel to Exhibit at GASTECH 2026 in Bangkok — CRA, OCTG & Stainless Steel Solutions | Booth I11

Hunan Shunfu Steel to Exhibit at GASTECH 2026 in Bangkok GASTECH, widely recognized as the world’s premier exhibition and conference for the gas, LNG, hydrogen, and low-carbon energy industries, will open its doors from September 14

The Ferric Chloride Test Tells the Truth: Pitting Is an Autocatalytic Runaway

The Ferric Chloride Test Tells the Truth: Pitting Is an Autocatalytic Runaway By Harris, Technical Engineer at SHUNFU METAL A passive film is not a permanent shield. The moment a pit nucleates, the local chemistry inside

Why Temperature, Not Chloride Alone, Decides Whether Stainless Steel Pits

Why Temperature, Not Chloride Alone, Decides Whether Stainless Steel Pits By Harris, Technical Engineer at SHUNFU METAL Operators blame "high chloride" for almost every pitting failure in the field. The data we collected on P550 tells

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