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Machine tool category needs for NSK skills
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NSK's machine-specific products include: "fine bearings" produced in Japan and the United Kingdom, and the world's highest level of "electric spindles" with unparalleled high-speed rotary capabilities; and according to the most advanced The international cutting-edge brand product "ball screw" and "NSK linear guide" made with high-precision and high-precision production skills.
NSK is centered on conflict-manipulation skills; it has analytical skills that can completely reduce energy consumption and assessment skills that can closely measure the needs; and smoothing skills that combine energy and performance. NSK also strives to promote products. The development of key skills in long-life data skills; and strive to meet the needs of high-performance bearing and environmental protection; determined to develop environmentally friendly products.
As an inductive manufacturer of mechanical components; NSK is satisfied with the higher level of customer satisfaction; it also assists customers in completing the complete needs of the machine from the beginning of the operation to the overall optimization.
NSK's achievements and innovative skills NSK is the need for high speed, high rigidity and high precision required for machine tool spindles; in 1998, "ROBUST series (angular touch ball bearings, cylindrical roller bearings)" was introduced. Electric spindle skill and ROBUST series products; NSK first developed the electric spindle of the bearing pitch circle diameter and the speed breaking 4 million dmN mark in 2002; established the position of the super high speed spindle pyramid top.
In order to meet the environmental protection needs of recent years; in the special bearings for machine tool spindles; NSK first introduced the smooth fat replenishment system in the world. In the past, it only needed to rely on smooth oil to reach the high-speed category; it has completed the method of smooth grease smoothing. This system; together with a large amount of smoothing agent and air consumption to contribute to energy saving; also removes the noise caused by spray and wind noise; dedication to improve the application environment.
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Reinforcing bar,or Deformed Steel Rebar, is a common steel bar that is hot rolled and is used widely in the construction industry, especially for concrete reinforcement. Steel rebar is most commonly used as a tension devise to reinforce concrete and other masonry structures to help hold the concrete in a compressed state. Concrete is a material that is very strong in compression, but virtually without strength in tension.
To compensate for this imbalance in a concrete slab's behavior, reinforcement bar is cast into it to carry the tensile loads. Common steel or concrete reinforcement bar is supplied with heavy ridges to assist in binding the reinforcement to the concrete mechanically - this is commonly referred to as deformed rebar. Deformed Steel Rebar is used to be called Screw thread steel.
Steel Rebar is a steel bar or mesh of steel wires used as a tension device in reinforced concrete and reinforced masonry structures to strengthen and hold the concrete in compression. Concrete is strong under compression, but has weak tensile strength. Rebar significantly increases the tensile strength of the structure. Rebar's surface is often patterned to form a better bond with the concrete.
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Product Name
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mild steel bar price /steel rebar /iron rods for construction/concrete
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Standard
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BS4449-2005,GB1449.2-2007,JIS G3112-2004, ASTM A615-A615M-04a,
Korea StandarsKS D 3504, AustralasianStandard AS/NZS 4671 |
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Grade
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BS4449, Gr460B,Gr500B, GB1449.2, HRB335, HRB400, HRB500, HRB400E,HRB500E, ASTM A615, GR40/GR60/GR75, JIS G3112,SD390,SD360 Korea StandarsKS D 3504 SD400 SD500 SD600, AustralasianStandard GR500N
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Size
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6mm,8mm,10mm, 12mm, 13mm, 14mm, 16mm, 20mm, 22mm, 25mm, 30mm, 32mm, 40mm,50mm, etc..
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Application
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civil engineering construction,such as housing, bridges,road, etc
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Delivery
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Normally 3-10 days after receive deposits or L/C at sight.
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Package
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Packed in bundle, standard seaworthy package or customers` requirements.
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Application:
Construction project ,bridge and building etc.
If you have any questions, please contact with us directly.
Our company is solemnly committed to the majority of customers: reasonable price, short production cycle, considerate service. We look forward to cooperating with you.
Deformed Steel Rebar
Deformed Steel Rebar,Deformed Steel Bar,Deformed Steel Bar For Construction,Deformed Steel Bars
Shandong Vantage International Trade Co., Ltd. , http://www.steelplate.be