Year1
- 规格：
- 齐全
- 材质：
- 9SMnPb36
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American standard free cutting steel
Domestic free cutting steel
German free cutting steelbr/> Free cutting steel
The main features of steel are good precision and easy cutting
, which greatly improves the service life of the tool and reduces the processing time. For those companies that do not have high requirements for strength, it greatly reduces The cost is increased and the productivity is increased
Dynamic lathe processing, hardware stamping parts processing
Sub-industrial light
Fiber connectors, optical disc players, scanners, medical equipment
Household appliances, instrumentation industry
Public equipment (computer photocopiers, cameras, fax machines, etc.)
Watch components, glasses
Terminals, pins, timers, carburetors
Accessories
Lights, accessories, automobiles, motorcycle chains
Car cleaning Sweeping toys
Handbag accessories, belt buckles, fishing gear, etc.
Head bolts, screws, nuts, pipe joints, spring seats
Light round iron.
Free cutting steel products have the following advantages
Diversity in shape specifications By designing molds of different shapes, free cutting steel with different cross-sectional shapes and different specifications and tolerances can be cold drawn. Angles can be right or rounded. High precision
Use high-quality carbide molds to ensure accurate and uniform tolerances.
Smooth surface
The advanced cold extrusion process makes the surface of free-cutting steel products smooth and bright.
Material Savings
The cold drawing process is to cold-extrude and deform the raw materials to achieve the required shape specifications and tolerances. The consumption of raw materials is very small. Compared with the materials consumed by traditional lathe machining and cutting, it is easier to The material and time saved by cutting steel are very considerable, especially when the amount of material is large, the material cost saving is even more significant.
Saving of processing time and processing machinery
Due to accurate precision and good surface condition, free-cutting steel products can be used directly, such as spraying, sanding, bending and drilling, or can be directly electroplated after fine drawing according to actual requirements. , eliminating a lot of machining time and saving the cost of configuring processing machinery.
Performance of free-cutting steel
Free-cutting steel is a type of steel that is easy to be processed (turning, milling, planing, drilling, etc.). It is also called steel for automatic machine tool processing, or automatic steel for short. It is produced to adapt to mechanical processing automation and assembly line production. This type of steel can be cut at higher cutting speeds and deeper cutting depths, and the cutting resistance is reduced due to the easy-cutting elements added to the steel and due to the characteristics of the added elements themselves and the compounds formed. It plays the role of lubricating the cutting edge of the tool, making the chips breakable and reducing wear, thus improving the smoothness and precision of the processed parts, and improving the tool life and production efficiency. Boyang Steel's use of free-cutting steel. Free-cutting steel is mainly used to make instruments, watch parts, automobile machine tools and other various machines that are less stressed and have strict requirements on size and finish. Used on dimensional accuracy and finish. Standard parts with strict requirements but relatively low mechanical performance requirements, such as gear shaft bolts, valve bushings, pins, pipe joints, spring seats, etc., and machine tool screws, plastic molding molds, surgical and dental surgical tools, etc. Free-cutting steel bars are mainly used as raw materials for processing into various shaft parts. It has good cutting performance, high surface finish and high dimensional accuracy, and is widely used in household appliances and instrumentation industries. Delivery status: flat steel bars, drawn bars, polished bars, hexagonal steel bars, forgings and castings, etc.
[Noci Corporation] Characteristics of wholesale free-cutting steel
The product with good machining performance has smooth cutting, excellent material, stable processing, good metallographic structure, stable chemical composition and small deviation, clean steel purity, and no inclusions It has low content and is not easy to damage tools. It is very easy to cut on a lathe. The service life of tools and production efficiency are improved
It has good electroplating performance and is very easy to process. It can drill deep holes and mill deep grooves. The processing efficiency can be greatly improved compared with ordinary steel. It has good electroplating performance and can replace copper products, greatly reducing product costs
Good surface finish of the workpiece after turning.
Environmental protection complies with EU environmental certification standards and has passed Swiss environmental certification. Products can be exported to machinery and equipment, woodworking machinery, ceramic machinery, papermaking machinery, glass machinery, food machinery, construction machinery, plastic machinery, textile machinery, jacks, hydraulic presses, etc.
Electrical product parts, motor shafts, fan shafts, sewing machine shafts, etc.
Furniture, especially metal furniture, such as Coffee tables, chairs, outdoor furniture, metal appliances, garden tools, barbecue grills, racks, screwdrivers, anti-theft locks, etc.
Small hardware accessories such as guide rails, machine keys, nuts, screws, round nails, hexagonal nails, octagonal nails, and various standard parts of different specifications, such as automobile and motorcycle spare parts, etc.
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