company’s products
Qilu supplies carbon steel,alloy steel,tool steel,mould steel and stainless steel,etc.
Products are exported to many countries and regions
Our products are exported to many countries,like Japan,Korea,Vietnam,lndia,USA,ltaly,Turkey,etc.,more than 30 countries.
Strict quality control to ensure perfect quality
All our products undergo rigorous quality controls by our indepent laboratory that ensure their adequate further use.
Alaşımlı Çelik
Alloy steel, is a type of steel that contains alloying elements such as silicon, manganese, chromium, nickel, molybdenum, vanadium, and other elements in varying amounts. These elements are added to improve the strength, toughness, hardenability, wear resistance, corrosion resistance, and other properties of the steel.
Alloy structural steel is typically used in engineering and construction applications where high strength and good mechanical properties are required. It is commonly used in the manufacture of machinery, equipment, tools, and components that need to withstand high stress and heavy loads. Alloy structural steel can also be used in the automotive industry, aerospace industry, and other industries that require high-performance materials.
Alloy structural steel is typically used in engineering and construction applications where high strength and good mechanical properties are required. It is commonly used in the manufacture of machinery, equipment, tools, and components that need to withstand high stress and heavy loads. Alloy structural steel can also be used in the automotive industry, aerospace industry, and other industries that require high-performance materials.
Stokta var- Stokta var
- Stokta var
Karbon Çelik
Low carbon steel (also known as mild steel) contains up to 0.3% carbon, making it relatively soft and easy to shape. It is commonly used in construction, automotive manufacturing, and general engineering applications.
Medium carbon steel contains between 0.3% and 0.6% carbon, making it stronger than low carbon steel but less ductile. This type of steel is often used for gears, axles, and shafts.
High carbon steel contains more than 0.6% carbon, making it extremely hard and brittle. This type of steel is often used for cutting tools, knives, and blades.
Medium carbon steel contains between 0.3% and 0.6% carbon, making it stronger than low carbon steel but less ductile. This type of steel is often used for gears, axles, and shafts.
High carbon steel contains more than 0.6% carbon, making it extremely hard and brittle. This type of steel is often used for cutting tools, knives, and blades.
- Stokta var
- Stokta var
- Stokta var
- Stokta var
Paslanmaz Çelik
Paslanmaz çelik, en az 10.5% krom içeren bir çelik türüdür ve bu da ona benzersiz korozyona dayanıklı özellikler kazandırır. Kromun yanı sıra paslanmaz çelik nikel, molibden ve titanyum gibi diğer alaşım elementlerini de içerebilir.
Paslanmaz çeliğin korozyon direnci, malzemenin yüzeyinde pasif tabaka olarak bilinen ince, görünmez bir oksit tabakasının oluşmasından kaynaklanmaktadır. Bu tabaka oksijen varlığında doğal olarak oluşur ve daha fazla oksidasyon veya korozyona karşı bir bariyer sağlar.
Paslanmaz çelik, korozyon direnci, dayanıklılık ve hijyenin önemli faktörler olduğu uygulamalarda yaygın olarak kullanılır. Mutfak eşyaları, tıbbi ekipmanlar, kimyasal işleme ekipmanları, gıda işleme ekipmanları ve diğer birçok endüstriyel uygulamada yaygın olarak kullanılmaktadır.
Paslanmaz çeliğin korozyon direnci, malzemenin yüzeyinde pasif tabaka olarak bilinen ince, görünmez bir oksit tabakasının oluşmasından kaynaklanmaktadır. Bu tabaka oksijen varlığında doğal olarak oluşur ve daha fazla oksidasyon veya korozyona karşı bir bariyer sağlar.
Paslanmaz çelik, korozyon direnci, dayanıklılık ve hijyenin önemli faktörler olduğu uygulamalarda yaygın olarak kullanılır. Mutfak eşyaları, tıbbi ekipmanlar, kimyasal işleme ekipmanları, gıda işleme ekipmanları ve diğer birçok endüstriyel uygulamada yaygın olarak kullanılmaktadır.
- Stokta var
- Stokta var
- Stokta var
Rulman Çeliği
Bearing steel, also known as high carbon chromium steel, has a carbon content of about 1% WC and a chromium content of 0.5%-1.65% WCR.Bearing steel is divided into high carbon chromium bearing steel, chromium free bearing steel, carburizing bearing steel, stainless bearing steel, medium and high temperature bearing steel and antimagnetic bearing steel.Bearing steel is used to make balls, rollers and bearing rings.Bearing steels have high and uniform hardness and wear resistance, as well as high elastic limits.Bearing steel has strict requirements on the uniformity of chemical composition, the content and distribution of non-metallic inclusions, and the distribution of carbides, etc.
- Stokta var
- Stokta var
- Stokta var
Takım Çeliği ve Kalıp Çeliği
Tool steel and mould steel are both high-performance materials used in industrial equipment and machinery manufacturing. Tool steel is known for its ability to maintain a sharp cutting edge even under extreme conditions, while mould steel is used to manufacture molds for various applications. Both types of steel typically contain alloying elements such as tungsten, molybdenum, or cobalt to increase their hardness and wear resistance. The properties and heat treatment of these steels have a significant impact on the quality, precision, and output of the final products. The grades, specifications, and quality of these steels are critical factors that determine the performance, lifespan, and manufacturing period of the tools and molds.
- Stokta var
- Stokta var
- Stokta var
- Stokta var
Yay Çeliği
Spring steel is a type of high-carbon, low-alloy steel that is specifically designed to have excellent elasticity and durability, making it ideal for use in the manufacture of springs and other flexible components.
Spring steel typically contains a combination of alloying elements such as silicon, manganese, chromium, and vanadium, which help to increase its strength, hardness, and elasticity. These elements can be added in varying amounts to create different grades of spring steel, each with their own specific properties and characteristics.
Spring steel is commonly used in the production of various types of springs, such as compression springs, tension springs, torsion springs, and leaf springs. It is also used in the manufacture of other components that require high levels of elasticity and durability, such as saw blades, knives, and hand tools.
Spring steel typically contains a combination of alloying elements such as silicon, manganese, chromium, and vanadium, which help to increase its strength, hardness, and elasticity. These elements can be added in varying amounts to create different grades of spring steel, each with their own specific properties and characteristics.
Spring steel is commonly used in the production of various types of springs, such as compression springs, tension springs, torsion springs, and leaf springs. It is also used in the manufacture of other components that require high levels of elasticity and durability, such as saw blades, knives, and hand tools.
- Stokta var
Dövme Çelik
Şirketimiz, çok çeşitli endüstrilere hizmet veren yüksek kaliteli dövme parçaların lider üreticisidir. Son teknoloji dövme tesislerimiz ve deneyimli ekibimiz, üstün güç ve dayanıklılığa sahip hassas dövmeler sunmamızı sağlar.
Ağır hizmet tipi dövmeler, otomotiv dövmeleri ve hassas dövmeler konusunda uzmanız. Ürünlerimiz en yüksek endüstri standartlarını karşılamakta ve tutarlı kaliteyi sağlamak için titizlikle test edilmektedir.
Şirketimizde, olağanüstü müşteri hizmetleri sunma ve müşterilerimizin benzersiz zorlukları için yenilikçi çözümler sunma taahhüdümüzle gurur duyuyoruz. İster özel dövme parçalara ister standart parçalara ihtiyacınız olsun, zamanında ve bütçe dahilinde teslimat yapacak uzmanlığa ve kaynaklara sahibiz.
Güvenilir, yüksek kaliteli dövme parçalar arıyorsanız, şirketimizden başkasına bakmayın.
Ağır hizmet tipi dövmeler, otomotiv dövmeleri ve hassas dövmeler konusunda uzmanız. Ürünlerimiz en yüksek endüstri standartlarını karşılamakta ve tutarlı kaliteyi sağlamak için titizlikle test edilmektedir.
Şirketimizde, olağanüstü müşteri hizmetleri sunma ve müşterilerimizin benzersiz zorlukları için yenilikçi çözümler sunma taahhüdümüzle gurur duyuyoruz. İster özel dövme parçalara ister standart parçalara ihtiyacınız olsun, zamanında ve bütçe dahilinde teslimat yapacak uzmanlığa ve kaynaklara sahibiz.
Güvenilir, yüksek kaliteli dövme parçalar arıyorsanız, şirketimizden başkasına bakmayın.
- Stokta var
Stokta var
