Stainless steel 415, Type 415, WNR 1.4313, UNS S41500, AISI F6NM, ASTM 415, Grade F6NM
Introduction :
Metal Scope (INDIA) continues to expand its product line in UNS S41500 to meet the emerging customer needs, and whereas Metal Scope ( INDIA ) Steels Pvt. Ltd. is ISO 9001 : 2008 Certified, ASPL has a great Projects in this grade in all parts of the world with renowned suppliers presenting the wide range of services. We pride ourselves in the quality of our products, our competitive pricing and our exceptional customer service. We have been recognized for our outstanding customer service in satisfaction surveys of top- ranked mills in india and all over the world. ASPL, with iron and steel as its main business, manufactures premium steel products with high technologies and a high added value and fosters three major product categories, namely carbon steel, stainless steel and special steel. Through our worldwide marketing network,these premium proudcts not only satisfy the demand on the domestic market but are also exported to more than forty countries and regions in Asia, Africa, Europaand America, extensively applied to various. We are a highly qualified by our customers worldwide as a sustainable and trustwothy to meet their requestand need at the right time and the right time and the right area. We strive and stand commited to maintain this respectable position by catering to the requirements of our customers in the best possible way leaving no room for complaints.
Metal Scope (INDIA) is Manufacturer / Stockiest / Importer / Wholesale Distributer / supplier of SS 415 / 1.4313 / UNS S41500 / F6NMsheets / plates / coils . Type 415 / 1.4313 / UNS S41500 / F6NMStainless Steel is a stabilized ferritic stainless steel that provides improved oxidation and corrosion resistance compared to carbon steel. Ease of fabrication combined with its corrosion resistance and economy have significantly broadened its utilization in metal scope India and other non-automotive applications. ASTM A240 defines three (3) sub categories of Type 415 / 1.4313 / UNS S41500 / F6NM. Stainless steel 415 grade plates stockist , Stainless steel 415 grade plates Suppliers , Stainless steel 415 grade plates Manufactures , Stainless steel 415 grade plates Dealer , Stainless steel 1.4313 grade plates stockist , Stainless steel 1.4313 grade plates Dealers , Stainless steel 1.4313 grade plates Suppliers , Stainless steel 1.4313 grade plates importers . Stainless steel UNS S41500 grade plates importers , Stainless steel UNS S41500 grade plates Dealers , Stainless steel UNS S41500 grade plates Stockist , Stainless steel UNS S41500 grade plates Suppliers , Stainless steel UNS S41500 grade plates manufactures .
Standard Available in forms :
• ASTM A182/ ASME SA182 Stainlees Steel Pipe Fittings
• SS 415, Type 415, WNR 1.4313, UNS S41500, AISI F6NM Plates
• ASTM A213 / ASME SA213 Seamless Stainless Steel Pipes
• SS 415, Type 415, WNR 1.4313, UNS S41500, AISI F6NM Pipes
• ASTM A240/ ASME SA240 Stainless Steels Sheets / Plates
• SS 415, Type 415, WNR 1.4313, UNS S41500, AISI F6NM Round Bar
• ASTM A249/ ASME SA249 Stainless Steel Welded Tubes
• SS 415, Type 415, WNR 1.4313, UNS S41500, AISI F6NM Tube
• ASTM A269/ ASME SA269 Stainless Steel Tubes
• SS 415, Type 415, WNR 1.4313, UNS S41500, AISI F6NM Flanges
• ASTM A270/ ASME SA270 Stainless Steel Sanitary Tubes
• SS 415, Type 415, WNR 1.4313, UNS S41500, AISI F6NM Wire
• ASTM A312/ ASME SA312 Stainless Steel Pipes
• SS 415, Type 415, WNR 1.4313, UNS S41500, AISI F6NM Fittings
• ASTM A403/ ASME SA403 Stainless Steel Pipe Fittings
• ASTM A554/ ASME SA554 Stainless Steel Welded Tubes
• ASTM A731/ ASME SA731 Stainless Steel Pipes
• ASTM A789/ ASME SA789 Stainless Steel Tubes
• ASTM A790/ ASME SA790 Stainless Steel Pipes
• ASTM A791/ ASME SA791 Stainless Steel Tubes
Application
• Valve Bodies • Flanges
• Valve Seats
• Oil Field Equipment
• Hydro-electric turbine systems
• Pumps
• Chemical Process Plant
• Pressure Die Casting
Designation/code |
%C |
%Mn |
%P |
%S |
%Si |
%Cr |
%Ni |
%Mo |
N PPM |
%Others |
SS 415 |
0.05 |
0.50-1.00 |
0.030 |
0.030 |
0.600 |
11.50-14.00 |
3.50-5.50 |
0.50-1.00 |
- |
- |
1.4313
X3CrNiMo13-4
Chromium nickel martensitic stainless steel with molybdenum addition
C0.05–0.15Cr12.00–14.00Ni3.50–4.50Mo0.30–0.70Nmax.0.02 In quenched and tempered condition, 1.4313 is used within a temperature range of -60 °C to 300 °C, showing good toughness properties. Due to its elevated molybdenum content, its corrosion resistance resembles that of 1.4057.
Relevantcurrentandobsolete standards
EN10088-3 1.4313 X3CrNiMo13-4
ASTM-A 182-F6NM430F
UNS J91540
BS 425C11
SEL G-X5CrNi13-4 /X4CrNi13-4
JIS SCS5
AFNOR Z6CN13-04
DIN17440 X4CrNi13-4
1.4313displaysgoodcorrosionresistanceinmoderatelycorrosiveenvironmentsthatarefree of chlorides. This grade of steel is slightly more resistant to corrosion than1.4024.
Surfaceconditionplaysanimportantroleinthecorrosionresistanceofthissteelwithpolished surfaces exhibiting far superior corrosion resistance compared with rougher surfaces on the samematerial.
Heat treatment andmechanical
properties
1.4313 may be annealed to a fully soft structure by holding the steel or component at a temperature between 600 °C and 650 °C followed by furnace cooling or slow cooling in air. Care must however be taken to ensure that a temperature of 825 °C is not exceeded during annealing. In this condition, the following mechanical properties can
be expected:
Property Specification
tensilestrength(N/mm2) Rm ≤1100
hardness HB ≤320
The mechanical properties may be improved by quenching and tempering, in which the steel is first hardened by holding the steel at a temperature between 950 °C and 1050 °C followed by quenching in air, oil or polymer. The tempering temperature is dependent on the desired strength. In most cases the QT650, QT780 and QT900 conditions are specified and may be obtained by tempering hardened material in the following temperature ranges:
QT650 QT780 QT900
Temperature 650 –700°C 550 –600°C 520 – 580°C
600 – 620 °C
Quenching Air/water Air/water Air/water
*Should heat treatment beper formed inacontinuos furnace,the upper temperature is usually aimed for,and insome instances is even exceeded. Typica lmechanical properties that can be expected in these heat treated conditions are presented below:
Property Spec.QT650 Typical yieldstrength(N/mm2) Rp0.2
≥520 690
tensile strength(N/mm2) Rm 650–830 760
tensile elongation(%) A5 ≥15 20
impact energy(J)25°C ISO-V ≥70
Property Spec.QT780 Typical yieldstrength(N/mm2) Rp0.2 ≥620 800
tensile strength(N/mm2) Rm 780–980 875
tensile elongation(%) A5 ≥15 19
impact energy(J)25°C ISO-V ≥70
Property Spec.QT900 Typical yieldstrength(N/mm2) Rp0.2
≥800 940
tensile strength(N/mm2) Rm 900–1100 990
tensile elongation(%) A5 ≥12 17
impact energy(J)25°C ISO-V ≥50
The mechanical properties (d ≥ 160 mm) have to be agreed on for thicker dimensions, or the delivered product is based on the values given.
Welding
1.4313 can be readily welded using all arc welding processes. Pre-heating of the work piece to a temperature of 150 °C is recommended, especially when larger sections (> 10 mm) are welded. After welding, the component needs to be tempered to restore some ductility to the weld zone. Any scale or heat tint that results from welding or high temperature processing musteitherbemechanicallyorchemicallyremovedfollowedbyasuitablepassivatingtreatment to restore the corrosionresistance.
Forging
Whenforging1.4313,the work piece should be gradually heated to a temperature of about 850 °C prior to more rapid heating to a temperature of between 1100 °C and 1150 °C. Forging then takes place at a temperature between 1150°C–950°C.
Machining
The machinability of this grade of stainless steel is direct lyrelated to it shardness.Themachinability of 1.4313 is similar to carbon steels of the same hardness.Although it must be realised that the machining parameters will vary depend in gon the structure/hardness of the steel,the following parameters can be used as a guideline when machining with coated hard metal tools:
|
Depth of cut (mm) 6 3 1 |
Feedrate(mm/r) 0.5 0.4 0.2 |
|
Annealed |
Cutting speed |
Cutting speed |
F6NM 1.4313 S41500
F6NM is a low–carbon martensitic stainless steel with basic corrosion resistance, good strength, good toughness and much better weldability than most martensitic grades of stainless steel.
Approximate Composition – 13% Cr, 4.0% Ni, 0.5% Mo ≤ 0.05% C (EN and ASTM standards vary in chemical composition).
This grade combines the following characteristics:
• Basic pitting and crevice corrosion resistance
• Moderate sulphide stress cracking resistance
• Good yield strength (520 to 800 MPa minimum in EN standard depending on heat treatment)
• Better toughness than most martensitic grades (one of only 2 martensitic grades with guaranteed sub-zero impact toughness in EN pressure standards)
• Good weldability compared to other martensitic grades. Still requires pre- and post-weld heat treatment
F6NM is martensitic grade of stainless steel with several important enhancements. The molybdenum addition gives an improved corrosion resistance. The low carbon gives much improved weldability and along with the nickel produces excellent toughness. The dominant use of this grade is in the oil and gas industry.
Applications which illustrate these features include:
Valve bodies, flanges, valve seats, oil field equipment, hydro-electric turbine systems, pumps, chemical process plant, pressure die casting.
EN 1.4313 (X3CrNiMo13-4) Stainless Steel
EN 1.4313 stainless steel is a martensitic stainless steel formulated for primary forming into wrought products. 1.4313 is the EN numeric designation for this material. X3CrNiMo13-4 is the EN chemical designation.
This material is well established: the Further Reading section below cites a number of published standards, and that list is not necessarily exhaustive.
NUMERICAL DESIGNATION: |
1.4313 |
Material designation: |
G-X 5 CrNi 13 4; X 3 CrNiMo 13 4; X4CrNi13-4; G-X 5 CrNi 13 4 |
Standard: |
DIN |
Country: |
Germany |
ALLOY EN 1.4313 AISI F6NM430 UNS J91540 STAINLESS STEEL
M.-NR. / EN |
DIN |
AISI |
UNS |
BS |
AFNOR |
GOST |
|
1.4313 |
X3CrNiMo13-4 |
F6NM430 |
J91540 |
425 C 11 |
Z 6 CN 13-04 |
03X13H4M |
Stainless Steel 415 Plates |
SS 415 plates |
Stainless Steel 415 Plates |
SS 415 ASTM A240 Plates Exporter |
Stainless Steel 415 Chequered Plate |
ASTM A240 SS 415 Plates Supplier |
DIN 1.4313 SS Diamond Chequered Plate |
415 SS Plates Manufacturers |
SS 415 SS Plate Stockholder |
Cold Rolled Stainless Steel 415 Plates |
Stainless Steel 415 Plate 2B Finish Dealer |
#4 Finish Stainless Steel 415 Plates |
Cut to Size Stainless Steel 415 Plates |
Hot Rolled Stainless Steel 415 Plates |
Stainless Steel 415 CR Plates Stockiest |
Stainless Steel 415 HR Plates Dealer |
Leading Manufacturer Of Stainless Steel 415 Plates |
ASTM A240 High Quality SS 415 Plates, |
ASME SA 240 SS 415 Plates Distributors |
415 Stainless Steel Plates Exporter |
SS X3CrNiMo13-4 / 1.4313 Stockiest Sheet / plates / coils SS X3CrNiMo13-4 / 1.4313 Grade Sheets / plates Supplier SS X3CrNiMo13-4 / 1.4313 Grade Sheets / plates Supplier SS X3CrNiMo13-4 / 1.4313 Grade coils distributor |
X3CrNiMo13-4 / 1.4313 Stainless Steel Plates Exporter SS X3CrNiMo13-4 / 1.4313 Grade Coils Supplier SS X3CrNiMo13-4 / 1.4313 Grade coils Supplier |
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X3CrNiMo13-4 / 1.4313 Stainless Steel Plates Exporter SS X3CrNiMo13-4 / 1.4313 Grade Coils Supplier SS X3CrNiMo13-4 / 1.4313 Grade coils Supplier |