Hot Sale Car Pick-up of 4X4 Single Seats Row Cabin

The 4x2 pick up vehicle features the latest technology and is extremely reliable. Thanks to its special design, the Tunland offers you an impressive visibility and an extraordinary driving experience. Displaying perfection in every detail, the Tunland truly is in a class of its own. For both work and leisure, the Tunland is the perfect choice for the discerning driver.
Comfortable cabin
 
What are Sinotruk main brand products?
We primarily organize the development,manufacturing and sale of trucks, special trucks,buses,special vehicles,construction machiery,engines and engine units,auto parts and special chassis.
We have become an all-series commercial vehicle conglomerate with brands such as Sitrak,Howo,Steyr,Huanghe Commander,Gold Prince,Hohan,Wanpai,Folor,Wero with Europe II-V engines range from 140hp to 580hp in terms of power;As well as an enterprise with the most complete range of drive types and powers in China's heavy truck industy.
 
What about Sinotruk's history?
Founded in 1956,Jinan General Auto Works Plant,the predecessor of China National Heavy Duty Truck Group Co.,Ltd(SINOTRUK),is the cradle of China's heavy-duty truck industry. 
The works manufactured China's first heavy-duty truck-Huanghe JN150 8T TRUCK in 1960,and introduced a heavy-duty truck project from Steyr in 1983 as China's first enterprise that introduced heavy truck manufacturing technologies from abroad in an all-round manner.
 
How about Sinotruk's reputation?
As No.1 of China vehicle group,with overwhelming superiorities in technology and market in the heavy-duty truck industry,we have achieved substantial sales at home and abroad,and exported products to over 90 countries,thus being accredited as a national vehicle export base by the National Development and Reform Commission and the Ministy of Commerce.Also,we have claimed titles such as "National Advanced Grass-roots Party Organization","National Civilized Entity","Chinese Famou Product","Chinese outstanding innovative Enterprise","China's Most Credible Enterprise" and "China's First Group of 2A Enterprises in Quality and Credit Management".
 
What about Sinotruk's demonstration of power?
 
Since after the reform and restructuring,we have persisted in independent innovation,vigorously implemented the strategy of leading in technology and build core competiviveness with independent intellectual property,thus becoming an enterprise with most patents in China's auto industry.Sinotruk Technical Development Center,among China's first group of national corporate technical center,has a testing laboratory accredited by the China National Accreditation Board for Laboratories,is capable of developing and testing vehicles,engine,parts and material processes,own sophisticated processing and testing euipment,and has been up to advanced world standards in terms of equipment such as engine,vehicle,parts vebration and strength test equipment.In 2009,upon aprroval by the State,the National Heavy-duty Truck Engineering Research Center was inaugurated in SINOTRUK,which undertakes functions such as technical R & D,application demonstration,achievement popularization and technical service in China's heavy-duty truck industry.
Also,we have 3 automatic body stamping lines,8 cab welding lines,12 cab painting lines and 9 vehicle assembly lines,whose equipment have been up to advanced international standards.
 
How about Sinotruk's delivery time?
We need 7-45days for production;Decided by the business season and the products you choose.

What about Sinotruk's guarantee?
1 year or 12000km;
 
What should I do if claims appears?
When the claims appear, what we need are the pictures of products, use condition brief, the order information. Sinotruk will analysize the problem, even field investigation, and work out an final option with customers. 
 
Does Sinotruk have a good orgonization of shipping vessle ?
Yes,we have a good and long term cooperation with the world first class famous shipping company line,like MSK,PIL,SUNSHINE SHIPPING,ETC.The order over 500 units of vehicle,we will lease a vessel.
 

Stainless steel does not readily corrode, rust or stain with water as ordinary steel does. However, it is not fully stain-proof in low-oxygen, high-salinity, or poor air-circulation environments.There are different grades and surface finishes of stainless steel to suit the environment the alloy must endure. Stainless steel is used where both the properties of steel and corrosion resistance are required.

Products Detail:

Machining

	MAIN PARTICULARS
Material	Aluminum, Stainless steel, Carbon steel, Alloy steel, Brass, Casting iron, Bronze, Powder metal, Plastic
Standard	ASTM, ASME, DIN, JIS, ISO, BS, API, EN
Certificate	ISO9001, BV
Processing	CNC turning, CNC turning and milling compound processing, 3/4/5 axis CNC milling, wire-cutting, EDM, grinding etc.
Finishing surface	Machined surface with tectyl891, anodize, polishing, nickel plating, zinc plating and chrome plating, oxidation, powder coating, painting, etc.
Inspection	material, construction, dimension, heat treatment, hardness, NDT
Quality	ISO9001, BV, control production

Stainless steel differs from carbon steel by the amount of chromium present. Unprotected carbon steel rusts readily when exposed to air and moisture. This iron oxide film (the rust) is active and accelerates corrosion by forming more iron oxide; and, because of the greater volume of the iron oxide, this tends to flake and fall away. Stainless steels contain sufficient chromium to form a passive film of chromium oxide, which prevents further surface corrosion by blocking oxygen diffusion to the steel surface and blocks corrosion from spreading into the metal's internal structure.Passivation occurs only if the proportion of chromium is high enough and oxygen is present.

Stainless property
Oxidation
High oxidation resistance in air at ambient temperature is normally achieved with additions of a minimum of 13% (by weight) chromium, and up to 26% is used for harsh environments.[4] The chromium forms a passivation layer of chromium(III) oxide (Cr2O3) when exposed to oxygen. The layer is too thin to be visible, and the metal remains lustrous and smooth. The layer is impervious to water and air, protecting the metal beneath, and this layer quickly reforms when the surface is scratched. This phenomenon is called passivation and is seen in other metals, such as aluminium and titanium. Corrosion resistance can be adversely affected if the component is used in a non-oxygenated environment, a typical example being underwater keel bolts buried in timber.
When stainless steel parts such as nuts and bolts are forced together, the oxide layer can be scraped off, allowing the parts to weld together. When forcibly disassembled, the welded material may be torn and pitted, an effect known as galling. This destructive galling can be avoided by the use of dissimilar materials for the parts forced together, for example bronze and stainless steel, or even different types of stainless steels (martensitic against austenitic). However, two different alloys electrically connected in a humid environment may act as a voltaic pile and corrode faster. Nitronic alloys made by selective alloying with manganese and nitrogen may have a reduced tendency to gall. Additionally, threaded joints may be lubricated to prevent galling. Low-temperature carburizing is another option that virtually eliminates galling and allows the use of similar materials without the risk of corrosion and the need for lubrication.

Acids
Stainless steel is generally highly resistant to attack from acids, but this quality depends on the kind and concentration of the acid, the surrounding temperature, and the type of steel. Type 904 is resistant to sulfuric acid at room temperature, even in high concentrations; type 316 and 317 are resistant below 10%, and 304 should not be used in the presence of sulfuric acid at any concentration. All types of stainless steel resist attack from phosphoric acid, 316 and 317 more so than 304; types 304L and 430 have been successfully used with nitric acid. Hydrochloric acid will damage any kind of stainless steel, and should be avoided.

Cnc Stainless Steel Parts

Cnc Stainless Steel Parts,Oem Cnc Stainless Steel Parts,Custom Stainless Steel Parts,Cnc Stainless Steel Turning Parts

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