Round, square & rectangular pipe

May 21, 2018
ASTM SAWL API ERW x52 low carbon stainless seamless steel pipe for onshore gas and oil pipeline

 Black steel pipe Scaffolding Application

 Application of Black steel pipe Scaffolding   【Abstract】This paper discusses the application of scaffolding on site construction, describes in detail the calculation of the supporting system of the scaffolding, and compares the situation of two kinds of steel scaffolds commonly used in construction.  1.Detail Information of building ERW black round steel welded pipe dn200 1) size : O.D 15–457mm   W.T 1–12mm Length: as you required. ( L < 12m ) 2) the chemical composition of raw materials   the mechanical property of raw materials item Chemical composition % Item mechanical property steel C Mn S P Si   steel yield point Mpa […]
May 7, 2018
Galvanized Steel Scaffolding Pipe

Galvanized Steel Pipe knowledge

galvanized steel pipe full knowledge Galvanized pipe, also known as galvanized steel pipe, hot dip galvanized and electrogalvanized two, hot galvanized galvanized layer thickness, with uniform coating, strong adhesion, long life and other advantages. Zinc electroplating has a low cost, the surface is not very smooth, and its own corrosion resistance is much poorer than hot dip galvanized pipe.  The galvanized steel pipes are widely used in construction, machinery, coal, chemical, electric power, railway vehicles, automotive industry, roads, Bridges, containers, sports facilities, agricultural machinery, petroleum machinery, prospecting machinery manufacturing industry. Product Name                         […]
March 3, 2018

DIN EN 10210 Structural Pipe, Chemical Compositon and Mechanical Properties

List of Standards and Ranges for Structural and Standard Application Structural and Standard Pipe ABTER STEEL produces hot finished structural hoLLow sections of non-aLLoy and fine grain steeL according to the standard DIN EN 10210-1,2 and coLd-formed seamless and welded carbon steeL structural tubing in rounds in accordance with ASTM A500. For standard uses such as steam, gas and water supply, TMK manufactures seamless and welded tube and pipe according to ASTM A53, EN 10208-1,2, DIN EN 10224 and EN 10255 specifications. Chemical Compositon DIN EN 10210     Contents %, not less Steel Grade Material Number C WT, mm […]
December 16, 2017

ASTM A500 Structural Carbon Steel Cold-Formed Circular and Profiled Welded and Seamless Steel Pipe

ASTM A500 “Structural Carbon Steel Cold-Formed Circular and Profiled Welded and Seamless Steel Pipe “ 1. Chemical composition and mechanical properties ASTM A500 Chemical Composition and Mechanical Properties Grade C (max) Mn (max) S (max) P (max) Tensile strength (min) Yield strength (min) Elongation (min) A 0.3 … 0.045 0.045 310 228 25 B 0.3 … 0.045 0.045 400 290 twenty three C 0.3 1.35 0.045 0.045 427 317 twenty one D 0.3 … 0.045 0.045 400 250 twenty three                         2. Specifications deviation  ASTM A500 specifications deviations   Outer diameter Wall thickness length   D≤48.3 […]
April 25, 2017
ASTM A500 seamless structure tubing

ASTM A500 cold formed seamless carbon steel structural tubing

ASTM A500 tube is a standard specification for cold-formed welded and seamless carbon steel structural tubing in round, square and rectangular shapes. ASTM A500 is a standard specification published by the ASTM for cold-formed welded and seamless carbon steel structural tubing in round, square, and rectangular shapes. It is commonly specified in the USA for hollow structural sections, but the more stringent CSA G40.21 is preferred in Canada. Another related standard is ASTM A501, which is a hot-formed version of this A500.   CHEMICAL PROPERTIES of ASTM A500 Grade B Grade C Carbon, Max % 0.260 0.230 Manganese, Max % […]
April 6, 2017

black painted EN10210 Gr.S355J2H Seamless steel Pipe

Abter ofter Standard Size EN10210 S355J2H Seamless Pipe that are mainly used in oil & gas industries, automobile & engineering industries. This is the most common & widely used product available in different sizes and thicknesses. These Pipe are known for their high durability.The pipes are available in standard sizes in accordance with EN10210 standards. Steel grade of EN10210 SMLS: S235JRH,S275JOH,S275J2H,S355JOH, S355J2H,S355K2H,S275NH,S275NLH, S355NH,S355NLH,S420NH,S420NLH, S46INH,S460NLH details of EN10210 seamless steel pipe: 1)Sizes (O. D. X W. T): From 18mm to 914mm x 2mm to 60mm 2)Standard:EN10210 3)EN10210 Seamless Pipe Steel Grade:S235JRH,S275JOH,S275J2H,S355JOH,S355J2H 4)EN10210 S355J2H Seamless Pipe Surface:Black Painted,Slightly Oiled,Capped Ends 5)Marking:Heat No,Pipe […]
February 24, 2017

S235JRH

  Grade :     S235JRH     Number:     1.0039     Classification:     Non-alloy structural steel     Standard:     EN 10210-1: 2006 Hot finished structural hollow sections of non-alloy and fine grain steels. Technical delivery requirements     EN 10219-1: 2006 Cold formed welded structural hollow sections of non-alloy and fine grain steels. Technical delivery requirements   Chemical composition %   of grade   S235JRH (1.0039):   EN 10210-1-2006 Method of deoxidation FN = rimming steels not permitted C < 0.17 for thickness =< 40 mm, CEV < 0.37 / 0.44 for thickness 16 / 65 mm C […]
February 24, 2017

S355JR

Grade :     S355JR     Number:     1.0045     Classification:     Non-alloy quality structural steel     Standard:     EN 10025-2: 2004 Hot rolled products of structural steels. Technical delivery conditions for non-alloy structural steels Chemical composition %   of grade   S355JR (1.0045):   EN 10025-2-2004 Nominal thickness =< 30(mm) CEV max = 0.45 C Si Mn P S N Cu CEV max   0.24 max   0.55 max   1.6 max   0.04 max   0.04 max   0.012 max   0.55 max   0.47 Mechanical properties of grade   S355JR (1.0045) Nominal thickness (mm): to 3 […]