High Quality For Galvanized Grating - 1 hot rolled pickled&oiled steel coils – Lishengda
High Quality For Galvanized Grating - 1 hot rolled pickled&oiled steel coils – Lishengda Detail:
Product Presentation
Hot rolled steel is generally used in parts where rust proofing is not critical. There are processes that allow hot rolled sheets to prevent rust as well. This process is called HRP&O – Hot rolled pickled and oiled. During the pickling process an acidic solution is used to remove contaminants and other unwanted elements such as stains and rust. Once this pickling process is complete the acid is rinsed off and dried. Once finished drying we then apply a thin film of oil to the steel to prevent it from rusting.
Pickling and oiling improves hot-rolled durability and workablility at a low cost. It provides a cleaner surface hot rolled product suitable for painting with a limited barrier to rust formation. It is an all purpose steel product used for roll-formed shapes, pipe, tubing, industrial storage racks, automotive and other stampings, air compressor housings, filter housings, agricultural equipment, package strapping, and much more.
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Commodity |
Ss400 Hot Rolled Carbon Steel Pickled and Oiled Steel Coil |
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Grade |
SPCC, SPCD, SPEC,DC01, DC03, DC04,SAE1006, SAE1008…. |
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Width |
600-1500mm |
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Thickness |
0.13-3mm |
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Length |
1000-12000mm or coils |
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Standard |
AISI,ASTM,DIN,GB,JIS,BS,EN |
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Surface treament |
unoil,dry,chromate passivated, non-chromate passivated |
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ID coil |
508mm or 610mm |
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Coil weight |
3-8 MT per coil |
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Package: |
Export refined packaging |
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Application: |
building, light industry, automobile, agriculture, livestock,fishery.. |
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Remarks |
Insurance is all risks |
| MTC will be handed on with shipping documents | |
| We accept the third party certificatation test |
The steel sheet pile production
Pickling and oiling improves hot-rolled durability and workablility at a low cost. It provides a cleaner surface hot rolled product suitable for painting with a limited barrier to rust formation. It is an all purpose steel product used for roll-formed shapes, pipe, tubing, industrial storage racks, automotive and other stampings, air compressor housings, filter housings, agricultural equipment, package strapping, and much more.
What is Hot Rolled Pickled & Oiled Steel?
HRPO steel is hot rolled steel processed with an acid solution – a technique called pickling – to remove contaminants and other unwanted elements such as stains and rust created by exposure to oxygen on the steel’s surface. Dipping the steel into tanks of hydrochloric acid causes a reaction that eliminates these contaminants, called scaling.
After the acid is rinsed off and the steel dried, a thin film of oil is applied to prevent rusting. Pickling and oiling makes the steel durable, malleable and cleaner to paint.
Applications of HRPO Steel
From simple bends to complex draws or structural applications that require a specific strength level, hot rolled pickled and oiled steel is used for a wide range of applications that include but are not limited to:
● Welding finishes
● Reinforcements
● Pipe
● Tubing
● Industrial storage racks
● Automotive and other stampings
● Air compressor housings
● Filters
● Agricultural equipment
● Package strapping
●Tanks
● Light poles
● Gas cylinders
● Guardrails
Product detail pictures:
Related Product Guide:
Bear "Customer first, Quality first" in mind, we work closely with our customers and provide them with efficient and professional services for High Quality For Galvanized Grating - 1 hot rolled pickled&oiled steel coils – Lishengda, The product will supply to all over the world, such as: Birmingham, Albania, Durban, Many products fully conform to the most rigorous of international guidelines and with our first-rate delivery service you will have them delivered at any time and in any place. And because Kayo deals in the entire spectrum of protective equipment, our customers don't need to waste time shopping around.
By Caroline from America - 2018.04.25 16:46
The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.
By Edward from panama - 2017.09.26 12:12
