1、 Craftsmanship in material selection, creating sturdy quality Hebei Xubing International Trade Co., Ltd. is well aware of the importance of materials for metal coffins, and therefore chooses 20 steel as the main material. 20 # steel is a high-quality carbon structural steel with excellent mechanical and processing properties. Its moderate carbon content not only ensures the strength and hardness of the steel, but also gives it good toughness and weldability. This type of steel undergoes strict testing and screening to ensure that every sheet meets high-quality standards. To further enhance the durability and uniqueness of the coffin, the company has specially selected 20 # steel that has undergone special treatment. During the steelmaking process, trace amounts of rare metal elements are added. Enable the coffin to maintain structural stability and prevent deformation or cracking even in harsh environments such as humidity and high temperatures during long-term use. 2、 Exquisite craftsmanship, the beauty of carving details Precision cutting and shaping: The company uses internationally leading German imported CNC laser cutting equipment to perform precise cutting on the No. 20 steel plate. This cutting equipment has extremely high cutting accuracy, with an error controlled within ± 0.05mm. Whether it is the coffin lid, side panel or bottom panel, the size of each component is precise to the extreme, ensuring that the assembled coffin is tightly sewn and has a smooth and beautiful appearance. The cutting edge is finely polished through a special process, using multiple sandpaper polishing steps from coarse to fine, making the edge smooth and free of burrs. This not only avoids harm to personnel during transportation and use, but also enhances the overall texture of the coffin. Solid welding process: Welding is a crucial step in the production of metal coffins. Hebei Xubing International Trade Co., Ltd. has an experienced team of welding masters who hold international welding engineer certification and are proficient in various advanced welding technologies, such as robot automatic gas shielded welding and manual argon arc welding. During the welding process, welding parameters are strictly controlled, and welding current, voltage, and speed are precisely adjusted according to the welding requirements of different parts to ensure that the weld seam is uniform, firm, and free of defects such as porosity and slag inclusion. After welding is completed, ultrasonic testing and X-ray testing will be conducted on the weld seam to ensure that the quality of the weld meets international standards. At the same time, the welds are finely polished and polished using special polishing paste and wheels to blend seamlessly with the surface of the board, enhancing the overall aesthetics of the coffin. Fine surface treatment: In order to enhance the corrosion resistance and aesthetics of the coffin, the company has carried out a fine surface treatment on the No. 20 steel metal coffin. Firstly, advanced acid pickling and phosphating treatment is carried out to remove the oxide scale and rust on the surface of the steel, while forming a dense phosphating film on the surface of the steel to improve its corrosion resistance and coating adhesion. Then, multi-layer spray painting or plastic spraying processes are carried out, using high-quality environmentally friendly coatings such as imported automotive grade baking paint. This coating not only has good adhesion and weather resistance, but also has bright and durable colors with a glossiness of over 90%. After surface treatment, the coffin has a smooth and beautiful appearance, which can effectively resist the erosion of the external environment and extend its service life. 3、 Humanized design, showcasing caring warmth Comfortable lining combination: The coffin is equipped with a soft and uniquely designed lining inside. Using top-notch Italian imported velvet fabric, this fabric has a soft and delicate touch, soft luster, good breathability and moisture absorption, creating a warm and peaceful resting environment for the deceased. The color and style of the lining can be customized according to customer needs. In addition to common elegant colors such as white and beige, we also offer culturally distinctive patterns and designs for customization, Convenient hardware accessories: The coffin is equipped with high-quality and uniquely designed hardware accessories. The handle is designed with ergonomics, and the surface has undergone anti slip treatment, providing a comfortable grip and easy handling. The material of the handle is high-strength zinc alloy, which has undergone electroplating and painting treatment, with exquisite appearance and strong corrosion resistance. Flexible size customization: Hebei Xubing International Trade Co., Ltd. fully considers the needs of different customers and provides flexible size customization services. The company can meet both standard sized coffins and customized non-standard sizes according to special requirements. A professional design team will follow the dimensions and requirements provided by the client. The No. 20 steel metal coffin sold by Hebei Xubing International Trade Co., Ltd. has become a leader in the funeral supplies market with its high-quality materials, exquisite craftsmanship, unique design, and professional services. Choosing Hebei Xubing means choosing quality, choosing peace of mind, and choosing respect and care for the deceased.