8/12/2019 Hoja de Especificaciones Del Acero T-410

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Alloy 410 (UNS S41000) is a 12%Chromium Martensitic stainlesssteel that can be heat treated toobtain a wide range of mechanicalproperties. The alloy has goodcorrosion resistance along with highstrength and hardness. In theannealed condition 410 is ductileand may be formed. It remainsmagnetic in both the annealed andheat treated conditions.

Applications Cutlery

Petroleum Re ning andPetrochemical Processing

Equipment Ore Processing

Sugar Processing

Gate Valves

Press Plates

Standards ASTM ................... A 240 ASME ................... SA 240 AMS .....................5504

Oxidation Resistance Alloy 410 resists oxidation up to

1292F (700C) continuously, and upto 1500F (816C) on an intermittentbasis.

Specication Sheet: Alloy 410(UNS S41000) / W.Nr. 1.4006

General Purpose 12% Chromium Martensitic Stainless Steel PossessingHigh Strength and Hardness Combined with Good Corrosion Resistance

Alloy 410 02/13

Chemical AnalysisWeight % (all values are maximum unless a range is otherwise indicated)

Mechanical PropertiesTypical Values at 68F (20C)

Yield Strength Ultimate Tensile Elongation Hardness.2% Offset Strength in 2 in.

psi (min.) (MPa) psi (min.) (MPa) % (min.) (max.)

30,000 205 65,000 450 20 96 Rb

Corrosion Resistance Alloy 410 is resistant to atmospheric conditions, water and some

chemicals. It can be used in environments containing weak or diluted aceticacid, naptha, nitric acid and sulfuric acid. The alloy is also resistant to acidscontained in foods.

410 can also be used in slightly chlorinated and desaereted water. Itperforms well in oil and gas applications where desaereted and lowhydrogen sul de exist. However, the alloy is prone to chloride attack,particularly in oxidizing conditions.

410 operates well in environments requiring moderate corrosion resistanceand high mechanical properties.

Physical PropertiesDensity 0.28 Ibs/in 3 7.74 g/cm 3

Electrical Resistivity 22.50 Microhm-in at 68F 57 Microhm-cm at 21C

Melting Range 2700 2790F 1480 1530C

Specic Heat 0.11 BTU/lb-F (32 212F)0.46 kJ /kg-K (0 100C)

Modulus of Elasticity 29 x 10 6 psi200 GPa

Thermal Conductivity 212F (100C)14.4 BTU/hr/ft 2 /ft/F24.9 W/m-K

www.SandmeyerSteel.com

S A N D M E Y E R S T E E L C O M P A N YO N E S A N D M E Y E R L A N E P H I L A D E L P H I A , PA 1 9 1 1 6 - 3 5 9 8

8 0 0 - 5 2 3 - 3 6 6 3 + 1 - 2 1 5 - 4 6 4 - 7 1 0 0 FA X + 1 - 2 1 5 - 6 7 7 - 1 4 3 0

Providing Solutions, With Materials and Value Added Products, for Process Industries

Chromium 11.5 min. 13.5 max. Phosphorus 0.04

Nickel 0.75 Sulfur 0.03

Carbon 0.08 min. 0.15 max. Silicon 1.0

Manganese 1.0 Iron Balance

8/12/2019 Hoja de Especificaciones Del Acero T-410

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S A N D M E Y E RSTEEL COMPANY

The information and data in this product data sheet are accurate to the best of our knowledge andbelief, but are intended for informational purposes only, and may be revised at any time withoutnotice. Applications suggested for the materials are described only to help readers make their ownevaluations and decisions, and are neither guarantees nor to be construed as express or impliedwarranties of suitability for these or other applications.

Fabrication DataHeat Treatment

Annealing Heat slowly to 1500 1650F (816 899C), cool to 1100F(593C) in furnace, air cool

Process Annealing Heat to 1350 1450F (732 788C), air cool

Hardening Heat to 1700 1850F (927 1010C), air cool or oil quench.Follow by stress-relief or temper

Stress Relieving Heat to 300 800F (149 427C) for 1 to 2 hours, air cool

Tempering Heat to 1100 1400F (593 760C) for 1 to 4 hours, air cool

Cold FormingThe alloy can be cold worked with moderate forming in the annealed

condition.

Hot FormingIt is typically done in the 1382 2102F (750 1150C) range followed by air

cooling. For smaller plate deformation such as bending, preheating shouldbe done in the 212 572F (100 300C) temperature range. If a plateundergoes substantial deformation it should undergo a re-anneal or stress-relieving treatment at about 1202F (650C).

Machining Alloy 410 is best machined in the annealed condition at surface speeds of

60 80 feet (18.3 24.4m) per minute. Post machining decontamination andpassivation are recommended.

WeldingDue to its martensitic structure, Alloy 410 has limited weldability because

of its hardenability. A post weld heat treatment should be considered toassure the attainment of the required properties. When weld ller is needed,

AWS E/ER 410, 410 NiMo and 309L are the most widely speci ed.