Stainless steel construction works
Now stainless steel in architectural increasing share of not only look beautiful, attractive and durable, it has become a popular building material this year, also according to their preferences of different colors and different patterns. But the choice of stainless steel materials you want to know what problems exist?
Considerations: the stainless steel selection of other important factors are: surface finish, design, production methods, barrier-free cleaning and maintenance, mechanical and physical properties of stainless steel.
Surface finish: as a general rule, successful completion, better corrosion resistance. Choice of polished surface to complete the final agreement often requires a lot of work before the date. This may involve the development sample by sample designated parties consent. Chinese 10088-2 polished surface is a standard that, in table 6 are the external building applications for the purpose, but only one of the many.
Completion of high reflectivity may not be desirable, especially the roof, because this may be a dangerous air or waterway traffic near the airport buildings. Alternative boring completed application has been developed. Completion can be used to advantage, however reflective to reflect light to dark, enclosed courtyard building in the field. Complete design better hidden in scratches and areas of high traffic. Colored finishes, can also be used for special aesthetic effect.
Design: cracks must be avoided because these can be used for localized corrosion site.
Preparation and corrosion damage: preparation, should be considered to avoid cracks. Mechanical pricing, both introduced in the grinding of metal fasteners and joint cracks. Aluminum fasteners (such as rivets) should be avoided to ensure the stainless steel panels, aluminum galvanic corrosion can be severe environmental problems. Avoid any mechanical fastening joint water trap. Contact with lead or copper should not lead to corrosion, but the staining may be visible from the patina of stainless steel parts, if the water in the stainless steel drains. Sealants can be considered to avoid these problems. Bonding, if the mechanical strength is not enough, usually to eliminate these problems.
Should be fully seam welding seam, rather than intermittent fillet. Welding shall be fully compatible with the specified penetration weld design, when possible.
Iron storage and contamination must be avoided during installation. - This is a common cause of unnecessary rust staining and subsequent remediation costs after the transfer. Mortar cleaning (HCl) can not make contact with acid, with stainless steel.
Barrier-free cleaning and maintenance: regular cleaning, preferably stainless steel, and most of the building wall materials. The frequency will depend on local conditions and visibility of the steel structure. Such as cleaning and maintenance difficult or costly, in the high-rise buildings, the, for example, is more resistant than the table at the level of choice may be appropriate.
Mechanical and physical properties of stainless steel: 304 and 316 commonly used mechanical properties of austenitic stainless steel is usually not present a concern. These grades of thermal expansion is one third of the more most of the steel. Joints allowance must be considered in order to avoid thermal buckling problems and the use of any sealant must be compatible.
GuangZhou Nationalone Metal Construction Materials limited company is a professional stainless steel decorative company which committed in the Chinese nationalism building industry developing. We are strongly practicing ISO9001:2000 International Quality Management System Management Mode. We have strict management control in all processes of product development, manufacture process, installation, adjustments, and after-sales services. Our product range includes: commercials boards, bus shelters, light box, display plane, shelf plane, newspaper box, mail box, isolation gate, guardrail, data frame, metal processing, metal crafts, hardware processing, metal furniture, rubbish box, hardware stamping, stainless steel frame, cart, hooks, stamping parts, stamping, stainless steel wine shelf, shoe racks, etc. Our equipments includes: turn, milling, dig, dawdle, wire cutting, assemble and install, manufacturing machinery and equipments, shear plane, bending, retaining argon welding, welding, cutting processing for stainless steel plate, and so on. Our idea is to promote: the qualities of our products are not only a part of the main condition to the survival and development of our company, but also representation of our company image. We take orders as "Integrity, Creative, and Connect with customers" as our business concept. We are always responsible to maintain the best quality for products and services, satisfy customers’ requests, and optimize customers’ satisfaction
