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The First Shipment in 2022

On the first working day of 2022, two sets of custom-making 5 axial gearboxes for the rebar manufacturer in the Philippines were shipped from Shanghai. These gearboxes are matched to the 2hi rolling mill and made of the high strength material 20CrMnTi, th


China's strictest industrial electricity curtailment policy and environmental protection policy

All China’s manufacturers recently are facing China's strictest industrial electricity curtailment policy and environmental protection policy; this is because basic fuel and materials prices increase hugely worldwide.


Brand New Cast Rolls to Russia

In September, a new batch of rolls were shipped from Shanghai to St. Petersburg. We shipped a batch of brand news cast rolls to Russian customer on time. This order with a full container was placed in August, we just use no less than two months for delive


The New Induction Furnaces Are Operated in Overseas Market

In January of 2021, a set of brandnew electrical furnaces for Russian customer is finished installation and commissioning. This project is for vacuum induction furnace + constant melting rate coaxial conductive electroslag furnace + vacuum consumable furn


The Custom-Making Products Made Of SCH22 Steel Was Shipped

In January 25, 2021, a batch of customized products made of SCH22 stainless steel wasshipped to Philippines. These productsinclude steel shaft, centrifugal cast tube and plates that areused in rolling mill plant. SCH22 steel is a kind of high performance


Knowledge of Roll Material

Introduce the common materials for producing mill roll and different rolls have a different application due to their special characteristics. The main materials are alloy forged steel, alloy cast steel and cast iron. The steels for hot rolling and cold rolling are listed in GB/T 13314-1991.




Our Work Rolls Get In The Market of The Far East Of Russia

In 2018, we started exporting work rolls to a Russian steel plant- Amur Metal, which is the only electric metallurgical enterprise that smelts steel in the Far East of Russia.


Everything You Should Learn About Forged Steel Roll

Mill rolls are essential in the metal working industry. Forged steel roll is a type of rolling mill rolls. It can be used as work roll, back up roll and intermediate roll with its high hardness, superior yield strength and high wear resistance.


Mill Roll Code

In the steel industry, especially for rebar, wire rod, strip steel rolling, a lot of abbreviation code is used. All code is recognized by professional people very quickly. Hereto introduce some of them.


Steamline Industrial Ltd


The Shipment of Alloy Ductile Rolls to Southeast Asia

The first part of intermediate mill roll and finishing mill roll was delivered to the new customer ordered last year, the number is 72 pieces of ductile high alloy rolls.