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Jiangsu Aozheng Metal Products Co., Ltd.

Jiangsu Aozheng Metal Products Co., Ltd. is a professional industry and trade integrated enterprise, with a modern production plant covering an area of 32,000 square meters. We specialize in the R&D, production and supply of a full range of high-quality construction hardware products. Our core product portfolio includes exterior wall cladding fixing system brackets, C channels, seismic support brackets, anchor bolts, cast-in channels, concrete embedded parts and photovoltaic bracket clamps, which cater to various customized construction and engineering installation requirements. Our products are manufactured from premium raw materials including stainless steel, aluminum alloy, carbon steel and low alloy steel. Equipped with advanced industrial production technologies, we adopt automated cutting, extrusion, stamping, welding, CNC machining and laser processing craftsmanship. Strict standardized production and precise processing procedures are implemented throughout production to ensure stable, reliable and high-standard product quality. Integrating raw material forming and mechanical processing, our factory operates as a large-scale, diversified and professional manufacturing base for construction hardware. Upholding strict quality standards and high-end global market positioning, we achieve an annual production capacity of 8,000 tons of diverse building materials. Our products are widely exported to dozens of countries and regions across the globe, covering the United States, Germany, Italy, Belgium, the United Kingdom, Japan, Australia, Canada, Russia, Central Asia and the Middle East. We have established long-term, stable and strategic cooperative relationships with large construction enterprises and renowned engineering teams worldwide. Supported by superior product quality and professional all-round services, we have become a core and trusted building material supplier for our global partners in China.

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L Cladding System Angle Industry knowledge

How to ensure the accuracy and consistency of the cutting angle (such as 45°) when cutting stainless steel L-shaped marble angle steel and L-shaped brackets?

When cutting stainless steel L-shaped marble angle steel and L-shaped brackets, especially when it is necessary to ensure the accuracy and consistency of the 45° cutting angle, Jiangsu Aozheng Metal Products Co., Ltd. can complete this task efficiently and accurately with its advanced production equipment and strict quality control process.
We make full use of the company's 12 automatic cutting lines, which are not only highly automated, but also equipped with high-precision CNC systems that can accurately set and control the cutting angle. For special angles such as 45°, the system automatically adjusts the position and angle of the cutting tool to ensure that each cut can meet the preset accuracy requirements. In addition, the automatic cutting line also has the ability to work continuously, which greatly improves production efficiency and reduces the errors caused by human operation.
During the cutting process, we strictly follow the standardized operating procedures to ensure that each process meets the quality requirements. Especially in the confirmation of the cutting angle, we will use professional angle measurement tools for multiple calibrations to ensure the accuracy of the cutting angle. At the same time, our technicians will also fine-tune the cutting parameters according to the characteristics of the material and the cutting requirements to achieve the best cutting effect.
Jiangsu Aozheng Metal Products Co., Ltd. pays attention to strict inspection after each process. For the cut stainless steel L-shaped marble angle steel and L-shaped bracket, we will conduct angle measurement, dimension inspection, appearance quality evaluation and other inspections to ensure that each product meets customer requirements and industry standards. This comprehensive quality control system provides us with a strong guarantee to ensure the accuracy and consistency of the cutting angle.
For the special application requirements of the L-shaped bracket, such as the need to be fixed on a concrete wall or a sub-channel system, we can also provide customized solutions. Whether it is an L-shaped anchor with an adjustable plate, an L-shaped anchor with a cutout, or an L-shaped anchor with a welded tie rod, we can perform precise processing and installation guidance according to customer needs to ensure that the L-shaped bracket is both economical and stable during use.
With advanced production equipment, strict quality control processes and a professional technical team, Jiangsu Aozheng Metal Products Co., Ltd. can ensure that the accuracy and consistency of the cutting angles when cutting stainless steel L-shaped marble angle steel and L-shaped brackets meet the highest standards.

How to control the welding temperature of stainless steel L-shaped marble angle steel and L-shaped bracket to prevent the stainless steel material from hardening or deformation in the heat affected zone during welding?

At Jiangsu Aozheng Metal Products Co., Ltd., we are well aware of the importance of controlling the welding temperature of stainless steel L-shaped marble angle steel and L-shaped bracket to ensure product quality and avoid hardening or deformation in the heat affected zone. Relying on our advanced production equipment and strict quality control system, we adopt the following strategies to accurately control the welding temperature:
Advanced welding equipment and technology: We are equipped with high-precision welding robots and automatic welding systems, which can accurately control the welding current, voltage and welding speed, thereby reducing temperature fluctuations caused by improper human operation at the source. In addition, we also use pulse welding technology to effectively reduce thermal stress and deformation risks during welding by accurately controlling the amount of heat input.
Preheating and slow cooling measures: For the welding of stainless steel L-shaped marble angle steel and L-shaped bracket, we will properly preheat the workpiece before welding to reduce the temperature gradient generated during welding, thereby avoiding hardening and deformation caused by rapid cooling. After welding is completed, slow cooling measures are taken, such as wrapping the weld area with insulation materials to ensure uniform cooling of the material and further reduce residual stress and deformation.
Selection of suitable welding materials and processes: We select matching welding materials according to the characteristics of stainless steel materials, such as low-hydrogen electrodes or welding wires, to reduce the risk of hydrogen-induced cracks during welding. At the same time, optimize welding process parameters, such as multi-layer multi-pass welding, low-current fast welding, etc., to reduce welding heat input and protect the performance of the parent material.
Real-time temperature monitoring and adjustment: During the welding process, we use advanced equipment such as infrared thermometers to monitor the temperature of the welding area in real time to ensure that the welding temperature is always kept within a reasonable range. Once the temperature is abnormal, immediately adjust the welding parameters or take other remedial measures to prevent the heat-affected zone from hardening or deformation.
Strict quality inspection: After each welding process is completed, we will conduct strict quality inspections, including appearance inspection, dimensional measurement, non-destructive testing (such as X-ray flaw detection, ultrasonic testing), etc., to ensure that the welding quality meets the standards and there are no defects such as hardening and deformation.
Jiangsu Aozheng Metal Products Co., Ltd., with advanced production equipment, strict quality control system and professional technical team, can effectively control the welding temperature of stainless steel L-shaped marble angle steel and L-shaped bracket, prevent the heat-affected zone from hardening or deformation, and provide customers with high-quality products.