跳至主要内容

Automotive materials and components testing

Automotive Original Equipment Manufacturers (OEMs) demand the highest quality components throughout the supply chain. Every automotive material and component must undergo rigorous testing and meet the highest industry and legal requirements. Qinsun-Lab assists manufacturers and suppliers with independent assured testing services against a wide range of OEM testing specifications, national (BS, ASTM, DIN, JASO) and international (ISO, EN, SAE) standards. SATRA’s testing services are accredited to ISO 17025.
Motor vehicles contain components that burn if subjected to a large enough ignition source. These include seat upholstery, headlining, trim panels and floor coverings. Qinsun-lab can conduct a range of flammability tests including FMVSS 302 and ISO 3795.

Automotive materials experience mild abrasive actions from users entering the vehicle and being seated while driving or travelling. Qinsun-lab has a range of tests including Martindale and Taber abrasion and can advise on the correct method and specification depending on the end use.

Carpets, floor coverings and low level trims used in automotive vehicles need to possess a good degree of resilience to prevent the appearance of premature signs of wear. The wear properties of these components can be assessed through abrasion testing which may be carried out with the Tabor method or a drum abrasion method using a hexapod that has six polyurethane studs that randomly roll across the carpet surface. 
The degree that leather and coated fabrics will flex will depend on the end use. For example, leather used as a door panel is unlikely to experience significant flexing, whereas upholstery leather will flex every time the driver and passengers are seated. The traditional way of assessing flexing endurance is by carrying out a Bally flex test, though some OEMs include Shildknecht (W flex) or De Mattia flexing tests as an alternative.
More information will be contimued soon in our next text on blogger...

评论

  1. Yannis2018年5月28日 00:58

    Since rubbers are widely used, De Mattia Flexing Tester is a great machine to measure the resistance of rubbers, leather and coated fabrics. If you are interested to know more, plz click:
    De Mattia Flexing

    回复删除
  2. Unknown2020年4月17日 05:55

    Thanks for sharing useful information with us.. It really helpful to me.. I always prefer to read the quality content and this thing I found in you post. Thanks for sharing with us..
    Find this
    Click
    Read here

    回复删除
  3. Kim2020年4月28日 00:37

    Thanks for your sharing. Find the leather testing machine here.

    回复删除

发表评论

此博客中的热门博文

Tinuvin 1130: An Excellent UV Absorber

 In the field of the chemical industry, UV absorbers play a crucial role, particularly in protecting materials from UV damage. Today, we will delve into a highly regarded UV absorber—Tinuvin 1130. Tinuvin 1130 : chemical name: 3-(3-(2H-benzotriazole-2-yl)-4-hydroxy-5-tert-butyl phenyl)propionic acid polyethylene glycol 300 ester; CAS login number: 104810-48-2. This product is an exceptional UV absorber that offers numerous benefits due to its unique properties. One of the standout features of Tinuvin 1130 is its excellent weather resistance. It has a strong ability to absorb ultraviolet rays, particularly those with wavelengths ranging from 290-400nm. This effectively prevents coatings, plastics, rubber, and other materials from being damaged by UV rays, thereby maintaining the performance and appearance stability of these materials and extending their service life. In addition, Tinuvin 1130 exhibits good compatibility. It is easy to emulsify in water-based systems and can be...
发表评论
阅读全文

Ink Abrasion Tester For Ink Layer Abrasion Test

        Abrasion resistance of ink layer is one important parameter that is used to evaluate the printing quality. If the abrasion resistance of the ink layer is poor, the printed words on the paper or paperboard may become illegible and the part with printed area may be abraded in transportation, storage or in use.                   As a result, the printed words will be not able to be read by the customers, which cause inconvenience or misunderstanding and thus the product image would be compromised. Therefore, it is necessary for the manufacturers to test the abrasion resistance of the ink layer on the paper or paperboard before use.         Often during the shipping or handling process, printed products will be exposed to a degree of abrasion to its surface. Regardless of quality or perfection of the printed product, a scuffed, rubbed off or scratched surface would render it a print defect...
发表评论
阅读全文

Medical Mask Synthetic Blood Penetration Tester

Surgical Masks Synthetic Blood Penetration Resistance Tester Medical Face Mask Synthetic Blood Penetration Resistance Tester is mainly used in the blood penetration test of masks, which ensures that medical masks can have enough protection to prevent the penetration of blood after splashing from bringing danger to users. It is an essential part of mask test, especially for medical masks. Face Mask Synthetic Blood Penetration Resistance Tester can be used not only to detect synthetic blood penetration resistance of medical masks, but also to detect other textile coating materials. When in use, it can be used to detect different directions only by adjusting the appropriate parameters, thus improving the practicability and working efficiency of the equipment to the greatest extent. Mask Synthetic Blood Penetration Tester  Standards: GB 19083-2010 Technical requirements of medical face masks - Anti-penetration property of 5.5 synthetic blood. YY/T 0691-2008 Clothing for protection agai...
发表评论
阅读全文