tubulação de aço estrutural

Black steel tube coated with plastic coating PE Coated Lean Tube Feature: Higher strength Resistant to shock Non-Toxic and harm WIth different connectors Coated PE pipe Thickness 0.8mm 1.0mm 1.2mm 1.5mm 2.0mm Weight 530g/m 630g/m 750g/m 930g/m 1200g/m Diameter 28mm PE color Milky white Pure white Gray Black Beige Green Blue Red

UL FM Plastic Lining Steel Pipe Fire Sprinkler Piping Red Black Painted Steel PIpe Product standard:ASTM A135 or ASTM A795 Specification: O.D.: Φ33.7—Φ219.1 (mm) Wall thickness: 2.75—5.0 (mm) Anticorrosive: 1. hot galvanized; 2. powder coating; 3.painting End state: 1.Grooved; 2. Plain end; 3.screwed & socketed Function: Fire and water supply system in building ASTM A135 (BLACK & GALVANISED) SCH10 N.D. O.D. WALL THICKNESS NOMINAL WEIGHT TEST PRESSURE inch mm mm kg/m Mp 4/3 26

ASTM A313 304 304H Stainless Steel Spring Steel Wire High Plasticity and Fatigue Resistance Delivery condition: (Soft, S) The wire is polished heat treated or followed by acid pickling or similar treatment to remove the surface oxide (lightly drawn,LD) After heat treatment, the wire is drawn to the size of the finished product at a smaller surface reduction rate (cold drawn,WCD) Routine drawing of steel wire after heat treatment Surface: (Gray) After dry drawing and heat

ASTM A492 201 304 316 Lightly Drawn Stainless Steel Wire Rope 1mm Material 409,410,416,420,430,430F,201,202,301,302,303,304,304L,308,308L,309,309L,310, 310S,321,316,316L,317,317L,329,347,630,631,2205 Size φ0.1-12 Delivery condition (Soft, S) The wire is polished heat treated or followed by acid pickling or similar treatment to remove the surface oxide (lightly drawn,LD) After heat treatment, the wire is drawn to the size of the finished product at a smaller surface reduction

TORICH ASTM A555 580 Stainless Steel Welding Wire AISI 316 Material ER308,ER308L,ER308Si,ER308LSi,ER309,ER309L,ER310,ER316,ER316L Size φ0.1~4.0 Product performance Has good electrical conductivity, thermal conductivity, high strength, high elasticity, wear resistance, corrosion resistance, good shielding, anti-static, anti-radiation performance, long life, etc Application Used for welding electrode core wire, submerged arc welding wire (SAW), TIG welding wire (TIG), arc

Material 4715 20000psi Threaded Pipe Fitting forging Elbow Quick detail: Size: 2 inch and 3 inch Characteristic: high pressure and ultra-high pressure long radius 90 ° movable elbow forgings are made of high-grade alloy steel 4715, and the working pressure can reach 20000 psi. Why choose us: 1.The company has advanced technology and equipment, excellent equipment and strong technical force 2.At the same time, the company can also provide different materials and sizes of

304 Φ 1.4 18 Gauge Stainless Steel 3/4 Hard Half Round Wire flatten stainless steel wire Spring Temper Quick detail: Material :Stainless steel Shape:Round Length Coil Sr. No. Material Diameter Length Specification 1. Stainless Steel Wire 0.5 mm To 500 mm 50 mm To 6000 mm long A-479 Note :- Stainless Steel (SS) in Grade :- 304, 304L, 304H, 316, 316L, 316LN, 316Ti, 309, 310S, 317L, 321, 347, 409, 410, 420,430, 440A, 440B, 440C, 446, 202 Etc. Other Special Grade :- Duplex Steel

SWRCH18A SWRCH22A SWRCH8A ASTM Steel Wire Steel Industrial oil tempered steel wire Quick detail: Name: cold heading steel Model: SWRCH22A Features: SWRCH22A steel has good plasticity and easy forming; excellent welding performance and aging sensitivity; good machinability, cold drawing and normalizing state is better than annealing state. Carbon steel wire rod for cold heading S: Steel; W: wire; R: rod; C: cold; H: heading SWRCH22A Swch: (steel wire cold heading) JIS mark:

JIS G3444 seamless and welded carbon steel tubes for general structure Type: Seamless and welded carbon steel pipes Application: For civil engineering, architecture, other structures Technique: Cold-finished, hot-finished, ERW Product Description Chemical composition: Steel Grade Chemical Composition % C Si Mn P S STK 400 0.25 max. - - 0.040 max. 0.040 max. STK 490 0.18 max. 0.55 max. 1.50 max. 0.040 max. 0.040 max. Mechanical proporties: Steel Grade Tensile strength Yield