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BBN steel - one of the top 5 A572 grade 60 ms steel coil suppliers in China

WTST 37-3 steel plate is a kind of carbon steel plate. WTST 37-3 steel plate can be used to build low temperature sea water resistant containers. When the customer orders A572 grade 60 ms steel coil WTST 37-3 steel plate from us, our factory should roll i
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The price of A709 grade 50W high strength steel in northwest Europe is uncertain

Our company will set up a full-time service engineer for the project, who is responsible for the interface and coordination of technical support and after-sales service of the A709 grade 50W high strength steel project. In response process of customer ser
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How about price trends of A514 Gr B QT steel plate this week

The business department is mainly responsible for communicating with customers, from the manufacturing of steel plates, steel pipes and other products, knowing customers' needs and processing conditions, etc. within the time agreed with customers, th
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The laser cutting technology for A283 Gr D CS steel carbon plate

DC53 mold steel has better machinability and abrasiveness than SKD11. DC53 cold work die steel A283 Gr D CS steel carbon plate is widely used in punching die, cold work forming die, cold drawing die; forming roll, punch; precision stamping die; precision
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The hot rolling technolodge of ASTM A588 structural steel plate

API 5CT N80 casing pipe is important equipment for oil drilling . API 5CT N80 casing pipe main application is to support the sidewall of the oil well during drilling. API 5CT N80 oil casing pipe plays an important role to guarantee the normal operation of
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The production process of A514 grade P alloy steel plate

Every customer who has visit us and witness the steel materials before delievry will be impressed by our quality control departemnt. Even not come to inspect the steel materials before delievry, our quality control departemnt will also send inspection rep
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Manufacturing technology of A514 grade E QT steel plate

A514 grade E QT steel plate Weldability refers to the performance of the weld joint with the expected quality requirements obtained by common welding methods under specific structure and process conditions. Weldability is generally judged by the crack sen
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What is the per ton price of A572 grade 60 CS steel carbon plate

Processing performance of quenched and tempered steel: A572 grade 60 CS steel carbon plate plate can be used for cold working, bending and cutting. When the gas is cut off, cracks will not occur even without preheating. When preheating processing, quenche
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Do you know A514 Gr B alloy steel plate properties

A514 Gr B alloy steel plate, low alloy high strength steel can meet the requirements of various structures (such as large bridges, pressure vessels, ships, etc.) in engineering. At the same time, it is required to reduce the weight of the structure, impro
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What is the service temperature of A514 grade C alloy steel plate

Plasma cutting has a wide range of applications. With different working gas, it can cut various kinds of metals that are difficulty to handle by oxygen cutting. Plasma cutting is fast and efficient when cutting metal with small thickness. The A514 grade C
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Anti-dumping duties on the imported A709 grade 50W structural steel sheet

The preparation of A709 grade 50W structural steel sheet galvanized steel before welding is the same as that of ordinary low-carbon steel. It is necessary to carefully handle the groove size and nearby galvanized layer. In order to achieve penetration, th
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A514 Gr Q high strength steel plate flaw detection process

Machining of A514 Gr Q high strength steel plate, wear resistant steel plate: wear resistant steel plate has good cutting and shearing properties. During machining, the cutting tools and feeding speed should be used reasonably according to the hardness of
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A572 Gr 50 ms steel coil Drilling Service

Every customer who has visit us and witness the steel materials before delievry will be impressed by our quality control departemnt. Even not come to inspect the steel materials before delievry, our quality control departemnt will also send inspection rep
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A514 grade B structural steel material Hot Rolled Plate Plasma Cutting

The company has passed ISO quality management system certification, domestic advanced production technology, and high product batch stability. Selected materials, the source controls every quality link to ensure A514 grade B structural steel material prod
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A514 grade P high strength steel plate plate surface test

BEBON is a large steel group with finance department, production department, sales team, technical department, quality control department, logistics department and after-sales service team. We are committed to creating a various culture system with its ow
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A514 Gr R alloy steel plate process flow

Weathering steel generally adopts the process route of fine material into the furnace-smelting (converter, electric furnace-microalloying treatment-argon blowing-LF refining-low superheat continuous casting (feeding rare earth wire)-controlled rolling and
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The manufacturing process and normalizing technology of ASTM A588 heavy plate

Rolling steel is the process of pressing to change the shape of the ingot and billet between the rotating rolls. The so-called steel rolling process is a combination of a series of steel rolling processes. The entire rolling production process is always c
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A709 Gr 50 high strength steel surface quality should be consistent with the provisions

A709 Gr 50 high strength steel, 30CrMnSiA steel has good machinability, small processing deformation and good fatigue resistance. If 30CrMnSiA steel is used to make a tool, it is processed to the tool shape by rough machining. Mill the cutting edge with a
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Tips for purchasing high quality A514 grade B QT steel plate

Non-destructive flaw detection of steel plates is a test method for inspecting the A514 grade B QT steel plate surface and internal quality of the inspected parts without damaging the working state of the workpiece or raw materials. Commonly used A514 gra
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The chemical composition of A573 Gr 70 carbon steel plate

A573 Gr 70 carbon steel plate annealing is to heat the steel to 30 ~ 50℃ above the critical temperature, keep it in the heat treatment furnace for a period of time, and then cool it down to room temperature with the furnace. The purpose of A573 Gr 70 carb
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Common quality problems of CNC A572 Gr 42 CS steel carbon plate cutting

Wear resistant steel is very wear-resistant: for example, excavator bucket, long-term excavation requires good wear resistance. Wear resistant steel has a very high hardness: for example, scraper conveyor, if the hardness is not up to standard, it is extr
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Machining A283 Gr D ms steel sheet Hot Rolled Steel

The company's sales department has a professional team, they have professional steel knowledge, respond quickly, with the problems raised by customers can quickly give solutions, put the interests of customers first. With their own professional knowl
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The welding performance of A572 grade 55 high strength steel is required to be high

A572 grade 55 high strength steel Weldability refers to the performance of the weld joint with the expected quality requirements obtained by common welding methods under specific structure and process conditions. Weldability is generally judged by the cra
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The spirit of craftsmanship creates exquisite A709 Gr 50W carbon steel plate cutting technology

Quenching Improve the hardness of A709 Gr 50W carbon steel plate steel, Annealing is refine the grain size, homogenization, reduce hardness, improve the plasticity and eliminate interna stress. Normalizing refine grain , improve the impact toughness of A7
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Main causes of subsurface bubble formation in A573 grade 70 CS steel carbon plate

EN10149 S355NC steel plate/sheet,EN10149 S355NC steel plate/sheet, under EN standard, we can regard S355NC steel plate/sheet as A573 grade 70 CS steel carbon plate high strength steels for cold-forming, normalised steel. EN10149 S355NC is mainly used as h
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Categories

  • ASTM Standard A709/A709M Steel
  • ASTM A514, A514M Steel
  • ASTM A588/A588M Steel
  • ASTM A573/A573M steel Steel
  • ASTM A572 A572M Steel
  • ASTM A283, ASTM A283M Steel
BBN ASTM STEEL

BBN Steel is the most professional carobn and low alloy steel exporter in China, we started the international business in 2010 and successfully being approved and certified by ISO9001:2008, the Registration number is 626014Q11531R0S.

ASTM Standard

  • ASTM Standard A709/A709M
  • ASTM A514, A514M
  • ASTM A588/A588M
  • ASTM A573/A573M steel
  • ASTM A572 A572M
  • ASTM A283, ASTM A283M

Hot News

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