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Our Production Line
Our production line is automatic controled by computer to finish products production, by controled the steel speed, temperature,Tension and a series of data to make the production exactly and going well. We also have professional team to maintain our production line regularly. Professional production line and more than 10years in this field, we are more professional!
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Q:Larson steel sheet pile and what is the difference between the hot cold
Therefore, the same technical parameters, usually hot-rolled, will be slightly lighter proportion.For example, 14mm cold bend and 15.5mm SP-IV steel sheet pile, if they are 400mm width, cold-formed steel sheet pile will be heavier than hot rolled steel pileCold-formed steel sheet pile has 8-10mm thickness, although the product is light weight, but the technical parameters are correspondingly reduced.
Q:How to pass through steel at water stop steel plate?
1, in the horizontal plate in the water stop steel plate, the steel bar can wear through, is not affected by it.2, in the vertical wall of the sealing plate, reinforced wall is to pass through, is to cut some of the stirrup, and then cut the stirrups welded to the sealing plate up, also can.
Q:What is hot and cold rolled steel plate? How to distinguish? What high hardness? Which will produce noisy eye?
Cold and hot rolling are two different rolling technology, as the name suggests, is in the cold rolled steel at normal temperature of rolled steel, the hardness of hot rolled steel is large. Under the condition of high temperature hot rolled.1. continuous casting slab or as raw material, after reheating furnace heating, scale into the roughing mill in addition to high pressure water, roughing material by cutting head, tail, and then enter the finishing mill, the implementation of the computer controlled rolling, after finishing through the laminar cooling (computer controlled cooling rate) and coiler, become straight hair volume. Hair straightenerrollhead, tail tongue shapeand thefishtail shape, thickness and width precision, edgehaswavy, folding, pyramid and other defects. The volume weight heavier, steel coil diameter is 760mm. (love. General pipe industry) thestraightthroughcutting head cutting, cutting tail, cutting edge and multi pass straightening and leveling finishing line processing, again Cutting board or heavy volume, which becomes: hot rolled steel plate and flat steel coils, slittingstripand other products. In hot finishing rolling by pickling descaling and oil is made by pickling hot-rolled coils. The product has a tendency to partial substitution of cold-rolled plate, moderate price, loved by the masses of users.
Q:The difference between steel edge sealing strip and steel plate putty water stop belt
The good bonding between galvanized steel sheet and concrete makes the waterproof performance better. The utility model relates to a steel edge rubber water stop strip, which is characterized in that a water stopping product is adopted, which adopts a non equal thickness structure, a strong strength area and a waterproof zone, and makes the parts of the utility model be uniform and reasonable in force. The utility model relates to a steel edge rubber water stopping strip, which is additionally provided with an installation hole and is connected with the steel bar. The utility model has the advantages of firm fixation, easy displacement, and uniform and reasonable force for each part. When the utility model is in construction, the clamping surface of the clamping plate of the utility model is large and is not easy to be dislocated; the steel plate is additionally provided with an installation hole and is connected with the steel bar; the utility model has firm fixation and is not easy to displace. Good adhesion between galvanized steel sheet and concrete, and steel rubber stop makes waterproof better. A waterproof products produced by our factory in the buried steel edged waterstop is combined to galvanized steel and natural rubber raw material consisting of a rubber body material, it adopts the aging of natural rubber and excellent antioxidant performance, with strong self adhesive; high temperature in summer has no flow, low temperature in winter not the crisp; and has excellent water resistance, acid and alkali resistance and aging resistance; long service life, the product itself is non-toxic, the characteristics of a good environment.
Q:Definition and application of steel sheet pile
Cold rolled steel sheet pile is a steel structure formed by continuous rolling and forming of a sheet pile wall from a cold bending millNot knowing, then asked
Q:What's the density of the 0.5 color steel plate?
We often see the color steel plate refers to the processing of sheet metal, the thickness of about 50~100mm, it is composed of the middle filler and two sides of color steel plate. Among them, the color plate thickness of 0.4mm, 0.5mm, 0.6mm and other different thickness, the middle layer can be polyurethane, rock wool or foam plastic. Because of the special profiles, the construction of the building with colored steel plate is very fast (such as the Xiaotangshan hospital in SARS), but the strength is low. The substrate of the color coated steel plate is a cold rolled substrate, a hot-dip galvanized substrate and an electro galvanized substrate. The coating types can be divided into polyester, silicon modified polyester, vinylidene fluoride and two plastic sol. The surface state of color coated steel sheet can be divided into coated plate, embossed plate and printed board.
Q:The method of making spring steel for automobile?
Steel plate like spring can not be used as a knife. No material, easy to the teeth. If the shape of the tool is not required, the spring coil of the shock absorber can be used.
Q:What is steel concrete?
Steel reinforced concrete (Steel Reinforeed Concrete, referred to as SRC) refers to the concrete structure of main steel, and is equipped with a longitudinal and transverse stirrup reinforcement structure, is a main form of steel and concrete composite structure.
Q:What's the difference between the three kinds of pickling plate, cold rolled plate and hot rolled plate?
Cold rolled plate: that is, the cold rolled base plate (that is, hot rolled plate) rolled in the normal temperature condition. Because of the great cold rolling stress, it usually goes through the annealing process
Q:What does steel plate "A3" mean?
Using Q235 steel as punch material, after quenching without tempering, direct use, hardness of 36~40HRC, solved the punch in use in the phenomenon of fragmentation