Straightening Process and Principles The core principles of straightening are “reverse bending” and “elastic-plastic deformation.” 1. Feeding and Loading: One end of the hexagonal steel is fed into the inlet guide cylinder or the first pair of rollers of the straighten...... [Read More]

End-hooked steel fibers are a functional fiber material used for concrete reinforcement. Their core structure consists of multiple monofilament steel fibers bonded in parallel into bundles/rows using a water-soluble binder. Essentially, they are a “modular upgrade” of traditional l...... [Read More]

Connected pipe nozzles in fire-fighting pipelines, which must meet the requirements of reliable sealing, stable flow rate, and qualified connection strength. Their processing involves key links such as thread forming, sealing surface machining, and flow channel forming. Pipe threading lathes, ...... [Read More]

To calculate press brake tonnage, you need to use a standard calculation formula based on the sheet material, thickness, bending length, and die opening width. The core principle is to derive the required pressure from the material’s mechanical parameters. 1.Core Calculation Formula (ap...... [Read More]

First, let’s briefly introduce our best-selling M4 turret milling machine. This vertical turret milling machine features a compact structure, small size, and high flexibility. The milling head can swivel 90° left and right, and tilt 45° forward and backward. The overarm not only extends...... [Read More]

Recently, Shanghai ANTISHICNC received an inquiry from a customer in Uzbekistan regarding a metal band saw. The customer, a well-known local metal pipe manufacturing company, needed a metal band saw to complete their pipe production. Below are pictures of the customer’s actual product. ...... [Read More]

Drive shafts typically have a stepped structure, consisting of multiple journals of varying diameters and stepped end faces. Materials typically include 45 steel, 40Cr, etc., and require tempering or quenching, achieving a hardness of 20-30HRC or 50-60HRC. Shanghai ANTISHICNC Company ...... [Read More]

A vertical rotary table surface grinder typically features a vertically positioned grinding spindle and a worktable that is either adjustable or fixed. This type of grinder features a circular magnetic chuck worktable that rotates continuously. The workpiece is placed on the table and passes ...... [Read More]

Recently, a client from a Singapore research institute contacted the Shanghai ANTISHICNC team. They wanted to use a center-less grinder to machine high-precision alumina ceramic rods. Their workpiece is 203mm long, 9.4±0.005mm in diameter, with a straightness of 2.5 microns, a roundness of 0....... [Read More]

The telescopic cylinder is a multi-stage hydraulic actuator and a special type of hydraulic cylinder. Its core feature is that it achieves long-stroke telescopic movement through a multi-section nested cylinder structure. It can maintain a small installation space in the retracted state, and ...... [Read More]