Industry News

Welding procedure of stainless steel flange and elbow

Flange is a kind of disc parts, are the most common in the pipeline engineering, flange are paired and mating flanges which are connected with the valve used in pipeline engineering, the flange is mainly used for pipe connection in need of connecting pipes, all kinds of installation of a flange, ... Read More

Forging buyers must see, what are the basic steps of die forging design?

The basic steps of die forging design are as follows: Understand the parts drawing information, understand the parts material and cabinet structure, use requirements, assembly relationship and die line sample. (2) considering the structure of the parts of the die forging process rationality, put ... Read More

Cause of distortion in forging after heat treatment

After annealing, normalizing, quenching, tempering and surface modification heat treatment, the forging may produce thermal treatment distortion. The root cause of the distortion is the internal stress of the forging during heat treatment, that is, the internal stress of the forging after heat tr... Read More

The uses of flange

A flange is an external or internal ridge, or rim (lip), for strength, as the flange of an iron beam such as an I-beam or a T-beam; or for attachment to another object, as the flange on the end of a pipe, steam cylinder, etc., or on the lens mount of a camera; or for a flange of a rail car or tra... Read More

Hot forging and Cold forging

Hot forging is a metalworking process in which metals are plastically deformed above their recrystallization temperature, which allows the material to retain its deformed shape as it cools. ... However, tolerances used in hot forging are generally not as tight as in cold forging.The cold forging ... Read More

Forging Manufacturing Technique

Forging is often categorized according to the temperature at which it is performed—cold, warm, or hot forging. A wide range of metals can be forged.Forging is now a worldwide industry with modern forging facilities producing high-quality metal parts in a vast array of sizes, shapes, materials, an... Read More

What are the basic equipment for forging?

There are various kinds of forging equipment in forging production. According to the different driving principles and technological characteristics, there are mainly the following types: forging equipment of forging hammer, hot die forging press, free press, flat forging machine, hydraulic press ... Read More

What is the process of manufacturing die forgings?

Die forging is one of the common parts forming machining methods in the forging process. It is suitable for large batch machining types.The process of die forging is the whole production process that the blank is made into die forging through a series of processing procedures.The die forging proc... Read More

Improving the plasticity of forgings and reducing the deformation resistance

In order to facilitate metal blank flow forming, reasonable measures can be taken to reduce deformation resistance and save energy of the equipment. Generally, the following approaches are adopted to achieve: 1) master the characteristics of forging materials, and select reasonable deformation te... Read More

Industrial forging

industrial forging is done either with presses or with hammers powered by compressed air, electricity, hydraulics or steam. These hammers may have reciprocating weights in the thousands of pounds. Smaller power hammers, 500 lb (230 kg) or less reciprocating weight, and hydraulic presses are commo... Read More

EHF (efficient hydraulic forming) technology

The growing significance of forging in a number of future industries is owed to technical innovations that have emerged in the last few years. Among them are hydraulic forging presses that utilize EHF (efficient hydraulic forming) technology and the Schuler linear hammer with Servo drive technolo... Read More

Continuous Pre-forming — With the continuous pre-forming method

Continuous Pre-forming — With the continuous pre-forming method, the forging is given a defined pre-shape in a single forming movement. Some of the traditionally used pre-forming units are hydraulic or mechanical presses as well as cross rolls. The continuous process offers the advantage, especia... Read More
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