Катушка из оцинкованной тонкой стальной ленты китайского производства
US $520.00-$550.00
Производство в Китае холоднокатаный 65Mn 55Si2Mn 60Si2MnA C60E4 din 1 1221 синяя пружина из низкоуглеродистой стали листовая полоса
- Категории: Steel Strips (Old) >>>
- Поставщик: Shandong,Zhongxiang,Steel,Group,Co.,Ltd.
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Описание и отзывы
Характеристики
manufacture in china cold rolled 65Mn 55Si2Mn 60Si2MnA C60E4 din 1.1221 blue Spring low carbon steel plate sheet strip in coil
Products Description
Spring steel is a steel specially used in the manufacture of springs and elastic elements because of its elasticity in the quenched and tempered state. The elasticity of a steel depends on its ability to deform, that is, within a specified range, to bear a certain load without permanent deformation after the load is removed.
Application: such as steam turbine main steam valve spring, steam seal spring, boiler safety valve spring
Performance of manganese steel strip
(1) High elastic limit DE and flexural strength ratio OS/OB to ensure excellent elastic properties, that is, absorb a lot of
elastic energy without plastic deformation;
(2) high fatigue limit, fatigue is one of the most important failure forms of spring, fatigue performance in addition to the
composition and structure of steel, but also mainly by the metallurgical quality of steel (such as non-metallic inclusion) and spring surface quality (such as decarbonization);
(3) enough plasticity and toughness to prevent impact fracture;
(4) Other properties, such as good heat treatment and plastic processing performance, special working conditions of heat
resistance or corrosion resistance requirements
(1) High elastic limit DE and flexural strength ratio OS/OB to ensure excellent elastic properties, that is, absorb a lot of
elastic energy without plastic deformation;
(2) high fatigue limit, fatigue is one of the most important failure forms of spring, fatigue performance in addition to the
composition and structure of steel, but also mainly by the metallurgical quality of steel (such as non-metallic inclusion) and spring surface quality (such as decarbonization);
(3) enough plasticity and toughness to prevent impact fracture;
(4) Other properties, such as good heat treatment and plastic processing performance, special working conditions of heat
resistance or corrosion resistance requirements
Advanced equipment High quality material Strength of the company
Complete specifications Professional service
Name | Bluing steel strap | Painting steel strap | Primary color | Galvanized steel strap | |||
Color | blue | black, blue, green, coffee color, grey | primary, white | galvanize | |||
Surface finish | blue & oiled | painted & waxed | primary & oiled | galvanized | |||
Material | Q195 / Q235 / Q345B / DB460 / high tensile steel | ||||||
Elongation | 3-6% / 6-8% / 8-12% | ||||||
Tensile strength | 600--980Mpa | ||||||
Thickness | 0.1-300mm (Thickness tolerance:±0.02mm) | ||||||
Product Show
1.Primary color steel strap is also called the white packing steel strap, and the white color is the bright primary colors after
cold rolling. They needn't do any other surface treatment, only need coat a layer of anti-rust oil. This kind of packaging with
low price, some foreign countries used them as building material and in general their dosage is very large. Commonly, it adopts 3-4 layer packaging, or packaging according to customer requirements.
cold rolling. They needn't do any other surface treatment, only need coat a layer of anti-rust oil. This kind of packaging with
low price, some foreign countries used them as building material and in general their dosage is very large. Commonly, it adopts 3-4 layer packaging, or packaging according to customer requirements.
1. Bluing steel strapping is to heat treatment the steels at about 200 degree centigrade and make the steel surface to form a yer of dense ferroferric oxide film. Its main ingredient is ferroferric oxide
2. Paint steel belt is a new type used for strapping cargo packing belt, it has better performance in all aspects than other common steel belts. Firstly, embodied in the painted steel belt won't appear rusty phenomenon, it does not like ordinary steel belt packaging rusty spot goods, more environmental protection. Secondly, painted steel belt after cold rolling, shearing, bluing or paint or galvanized, and so on, the finished good elongation, tensile strength, the goods strapping compared strong trust, this is also why painted steel belt is more and more popular.
3.Galvanized packing steel straps adopt ordinary carbon structural steel or high quality carbon structural steel, through cold
rolled, electric blue and galvanized. Galvanized steel strip is bluing further deep processing of steel belt, this product is on
the basis of bluing steel straps to do the galvanized processing, solved the problem of the steel strip rust. It is Suitable for
the packing of wood, paper, glass, stone, steel strapping packing, welded pipe and other large objects.
rolled, electric blue and galvanized. Galvanized steel strip is bluing further deep processing of steel belt, this product is on
the basis of bluing steel straps to do the galvanized processing, solved the problem of the steel strip rust. It is Suitable for
the packing of wood, paper, glass, stone, steel strapping packing, welded pipe and other large objects.
Pickling--normal temperature rolling -- process lubrication -- annealing -- leveling -- fine cutting -- packaging
Company Profile
Certifications
Product packaging
FAQ
1.What's your advantage?
A: Great products with competitive price and professional service on export business.
2. How I believe you?
A : We consider honesty as the core of our company, we can tell you the contact information of our some other clients for you to check our credit. Besides, there is trade assurance from Alibaba, your order and money will be well guaranteed.
3.Can you give warranty of your products?
A: Yes, we extend a 100% satisfaction guarantee on all items. Please feel free to feedback immediately if you are not pleased with our quality or service.
4.Where are you? Can I visit you?
A: Sure,welcome to you visit our factory at any time.
5.How about the delivery time?
A: Within 15-35 days after we confirm you requirement.
6.what kind of payment does your company support?
A: T/T, 100% L/C at sight, Cash, Western Union are all accepted if you have other payment,please contact me.
A: Great products with competitive price and professional service on export business.
2. How I believe you?
A : We consider honesty as the core of our company, we can tell you the contact information of our some other clients for you to check our credit. Besides, there is trade assurance from Alibaba, your order and money will be well guaranteed.
3.Can you give warranty of your products?
A: Yes, we extend a 100% satisfaction guarantee on all items. Please feel free to feedback immediately if you are not pleased with our quality or service.
4.Where are you? Can I visit you?
A: Sure,welcome to you visit our factory at any time.
5.How about the delivery time?
A: Within 15-35 days after we confirm you requirement.
6.what kind of payment does your company support?
A: T/T, 100% L/C at sight, Cash, Western Union are all accepted if you have other payment,please contact me.
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