-
Your shopping cart is empty!
YILDIZLAR co. is a reliable source of superior quality, light-weight UPN Steel Channels in a variety of different sizes, maintaining extremely close dimensional tolerances and accurate mechanical properties. Built to international specifications, UPN Steel Channels are found to be best suited for applications that require a strong steel framework, like warehouses etc.
Steel Channel Standards is the main decisive factors / requirements by International for infrastructure. Several international standards are available with FNT including GOST 8240: 1997 and : DIN 1026-1: 2009.
European standard channels
Dimensions: DIN 1026-1: 2009,
Tolerances: DIN EN 10279: 2000
Surface quality: EN 10163-3: 2004, class C, subclass 1
h = Height of Beam b = Flange Width tw= Thickness of Web tf = Flange Thickness r1 = Root Radius r2 = Toe Radius
Russian standard channels
Dimensional Specifications: GOST8240-97
Material Specifications: ST 3sp or ST 5sp or Equivalent acc. to standard GOST 380-94
h = Height of Beam b = Flange Width tw= Thickness of Web tf = Flange Thickness r1 = Root Radius r2 = Toe Radius