About Us

• Shandong Golden Ocean Heavy Technology Co.,Ltd. is specialized in the production of heat-resistant,pressure-resistant, corrosion-resistant and Shandong Golden Ocean heavy Technology Car resistant alloysteel pipes and castings. Main products: heat resistant steel, hightemperature alloys, stainless steel pipes, stainless steel squarepipes, stainless steel rectangular pipes, stainless steel bar,stainless acid-resistant steel, high temperature resistantstainless steel, heat treatment accessories, centrifugal castfurnace pipes, acid-proof cast iron, heat-resistant cast iron,corrosion resistant steel, refractory steel, wear-resistant steel,large diameter stainless steel pipes, ultra-low carbon alloy steel,centrifugal cast thick wall steel pipes.The company has the ability to test and mixdozens of different elements; part of materials:① Stainless steel: 301, 304, 304L, Super304H,321, 316, 316L② High temperature resistant steel: 309,309S, 310,310S,3Cr24Ni7SiNRe, 4Cr25Ni35NbW, 4Cr28Ni48W5Si2, etc.③ Corrosion resistant steel: 2205, S801, 904L,KY704, SS920, K alloy, RS-2,Lewmet, Hastelloyalloy, NS143, NS312④ Cast iron: HT100, HT150, HT200, HT250,HT300, HT350, RTCr0.8, RTCr1.2, RTCr2, RTCr16, RTSi5, RQTSi4,RQTSi4Mo, RQTSi5, RQTAl4Si4, RQTAl5Si5, RQTAl22, LSB,LSB-2⑤ High temperature alloy: MoneL series,Incoloy series, Inconel series, GH30 (GH3030), GH39(GH3039).I. Heatresistant steel, refractory steel, high temperature resistantfurnace pipe, high temperature resistant alloy steel, alloy steel,wear-resistant steel, heat treatment accessoriesII. Largediameter thick wall heat resistant steel pipe, stainless steelpipe, alloy steel pipeIII. Small-diameter stainless steelpipesIV. Corrosionresistant steel pipes, special corrosion resistant steel products,acid-proof cast iron pipesAcid resistant cast iron, heat resistant castiron and gray cast iro