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Conhecimento

Nesta página, você pode saber qual é o produto de nossa produção e venda de tubos duplex de aço inoxidável, tubos soldados industriais, flanges de aço inoxidável, etc.

316 vs 316L stainless steel

316 VS 316L Stainless Steel

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316 VS 316L Stainless Steel Differences between 316 and 316L Comparing the chemical composition of 316 and 316L by ASTM A312 standard, we will find that they are almost the same composition, except for the Carbon element. This determines that they will have similar properties and can be interchangeable under… Continue a ler »316 VS 316L Stainless Steel

Teste de PT para flange de aço inoxidável

Teste de MT e PT

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MT and PT Testing What is MT and PT testing in NDT? What is the difference between MT and PT? Are they available for our stainless steel pipe fittings? The article will tell you the difference. What is MT testing MT is Magnetic particle testing. This method is the interaction… Continue a ler »Teste de MT e PT

904L Aço Inoxidável

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What is 904L Stainless Steel? Alloy 904L is a super austenitic stainless steel designed for a variety of medium requiring high corrosion resistance. This alloy contains high content of chromium and nickel, and with molybdenum and copper as the additional components, its excellent corrosion resistance can be guaranteed. With the… Continue a ler »904L Aço Inoxidável

what is dss

O que é SS, DSS e SDSS

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What is SS, DSS and SDSS As a professional supplier of stainless steel pipes and fittings, we often see SS, DSS or SDSS in our enquiries and we are always asked by our customers what is SS, DSS or SDSS. So we will briefly explain what these abbreviations stand for… Continue a ler »O que é SS, DSS e SDSS

nipplie hex com rosca BSPT

O que é NPT e BSP Thread

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What is NPT, BSP, G, PT, ZG Thread As a stainless steel fittings supplier, we have often been asked by our customers: what is the differences between BSP (British Standard Parallel) and NPT (National Pipe Thread)? Next, we will explain their differences. What is NPT, BSP, G, PT, ZG Thread… Continue a ler »O que é NPT e BSP Thread