EN 10217 D3 T3 Stainless Steel Pipe Bright Polish Stainless Steel Square Tubing

roduct Name :Standard : EN 10217-7 TC1 D3/T3 Welded stainless steel tube Quality : 1.4404 WITH ASTM A269 316(L)

What is 1.4404 ?

1.4404/ 1.4401 (ASTM 316/ 316L – ≈ SS2348)

By using 1.4404 (ASTM 316/ 316L – ≈ SS2348) you get a corrosion resistant austenitic stainless steel with good formability. The steel is modified for machining and has very good corrosion resistance. The steel is often used for details within building and construction, process industry.

The steel grade 1.4404 (also called ASTM 316/ 316L and ≈ SS2348) is a stainless ” acid-proof” steel which is easy to machine. The steel has improved machinability by, MAXIVAL®, and it is suitable for production of corrosion resistant products by machining. 1.4404 has a very good corrosion resistance which make it useful within a wide range of areas. It has an improved resistance to pitting and crevice corrosion in environments containing chlorides, due to the addition of moybdenium. It is non-magnetic but may become slightly magnetic after cold working and welding.

Typical application areas for 1.4404:

1. Construction

2. Building

3. Process Industry

4. Reinforcement

Product data sheet 1.4404

If you need further information about the properties of the steel grade, machining and welding:

Specifications:ASTM A/ASME SA213/A249/A269/A312/A358 CL. I to VDimensions:ASTM, ASME and APISize:1/8″NB TO 30″NB INERW 316L Pipes & Tubes:1/2″ NB – 24″ NBEFW 316L Pipes & Tubes:6″ NB – 100″ NB316L Pipes & Tubes:1/2″ NB – 16″ NBSchedule:SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXSType:Seamless / ERW / Welded / Fabricated / LSAW PipesSpecialized in:Large Diameter SizeLength:Single Random, Double Random & Cut Length.Form:Round, Square, Rectangular, Hydraulic EtcEnd:Plain End, Beveled End, Treaded

Stainlesss Steel 316L Pipes & Tubes Equivalent Grades

STANDARDWERKSTOFF NR.UNSJISAFNORBSGOSTENSS 316L1.4404 / 1.4435S31603SUS 316LZ3CND17‐11‐02 / Z3CND18‐14‐03316S11 / 316S1303Ch17N14M3 / 03Ch17N14M2X2CrNiMo17-12-2 / X2CrNiMo18-14-3

TP 316L Stainless Steel Pipes & Tubes Chemical Composition :

GradeCMnSiPSCrMoNiN316Lmin.–––––16.02.0010.0–max.0.082.000.750.0450.0318.03.0014.00.10

Physical properties :

GradeDensity (kg/m3)Elastic Modulus (GPa)Mean Coefficient of Thermal Expansion (m/m/0C)Thermal Conductivity (W/m.K)Specific Heat 0-1000C (J/kg.K)Electrical Resistivity (n.m)0-100°C0-315°C0-538°Cat 100°Cat 500°C316L800019315.916.217.516.321.5500740

ASTM A312 / A213 SS TP 316L Pipes & Tubing Mechanical properties:

GradeTensile Strength (MPa) minYield Strength 0.2% Proof (MPa) minElongation (% in 50mm) minHardnessRockwell B (HR B) maxBrinell (HB) max316L48517040%95217