UNS S41008 Square Bars, SS 410S Square Bars, AISI SS 410S Stainless Steel 410S Square Bars Supplier, Manufacturer and Exporter in India
Din 1.4000 SS 410S Square Bars, SS UNS S41008 Square Bars, Stainless Steel 410S Square Rods, 410S Stainless Steel Cold Drawn Bars Suppliers in India.
Alloy 410S (UNS S41008) is a low carbon, non–hardening modification of Alloy 410 (UNS S41000) the general purpose 12% chromium martensitic stainless steel. The low carbon and a small alloy addition minimize austenite formation at high temperatures which restricts the alloys ability to harden. 410S remains soft and ductile even when rapidly cooled from above the critical temperature. This non-hardening characteristic helps prevent cracking when the alloy is exposed to high temperatures or welded. 410S is completely ferritic in the annealed condition. It exhibits adequate corrosion resistance similar to 410 and good oxidation resistance.
APPLICATIONS:-
Petroleum Refining and Petrochemical Processing
Columns
Distillation trays
Heat exchangers
Towers
Ore Processing
Mining machinery
Thermal Processing
Annealing boxes
Partitions
Quenching racks
Gate valves
Press plates
OXIDATION RESISTANCE
Good oxidation resistance.
Can be used in continuous service up to 1300°F (705°C).
Scaling becomes excessive above 1500°F (811°C) in intermittent service.
CORROSION RESISTANCE
Corrosion resistance of 410S stainless steel is similar to type 410.
Resists corrosion in atmospheric conditions, fresh water, mild organic and mineral acids, alkalis and some chemicals.
Exposure to chlorides in everyday activities (e.g., food preparation, sports activities, etc.) is satisfactory when proper cleaning is performed after exposure to use.
HEAT TREATMENT
The alloy can not be hardened by heat treatment. It is annealed between 1600 – 1650°F (871 – 899°C), and then air cooled to relieve cold working stresses. 410S should not be exposed to temperatures above 2000°F (1093°C), due to embrittlement. If large grains are found after annealing mildly cold-worked material, the annealing temperature should be decreased to 1200 – 1350°F (649 – 732°C).
WELDING
410S is generally considered to be weldable by the common fusion and resistance techniques. Special attention should be given to avoid brittle weld fractures during fabrication; this includes minimizing discontinuities, maintaining low weld heat input, and occasionally warming the part somewhat before forming. 410S is generally considered to have slightly poorer weldability than the most common ferritic stainless steel grade 409. A major difference can be attributed to the addition of alloy, to control hardening which results in the need for higher heat input during welding.
CHEMICAL PROPERTIES:-
C
Mn
Si
P
S
Cr
Ni
410S
0.08 max
1.00 max
1.00 max
0.04 max
0.03 max
min: 11.5
max: 14.5
0.60 max
MECHANICAL PROPERTIES:
Grade
Tensile Strength ksi (MPa) min
Yield Strength 0.2% offset ksi (MPa) min
Elongation (% in 50mm) min
Hardness (Rockwell B) MAX
410S
64.4 (444)
42 (290)
33
75
PHYSICAL PROPERTIES:
Density
lbm/in3
Thermal Conductivity
(BTU-in/hr- ft. °F)
Electrical
Resistivity
(in x 10-6)
Modulus of
Elasticity
(psi x 106
Coefficient of
Thermal Expansion
(in/in)/
°F x 10-6
Specific Heat
(BTU/lb/
°F)
Melting
Range
(°F)
at 68°F: 0.280
187 at 212°F
23.7 at 68°F
29
6.0 at 32 – 212°F
0.11 at 68°F to 212°F
2700 to 2790
7.5 at 68 – 1200°F
SQUARE BAR PRODUCT OVERVIEW:-
Stainless Steel Square Bar
Thickness Range of Stainless Plate
3/16″ THRU 4″ (LARGER SIZES AVAILABLE UPON REQUEST)
Grades
202, 304/304L, 316/316L,304H, 316H, 309/S, 310/S, 317/L, 321/H, 347/H, 904L, 330, 254SMO, 410. In duplex grades, we can supply 2205 and 2507. Some nickel Alloy such as alloy 200/201, C276, Alloy 400, Alloy 600, Alloy 625, Alloy 800H, Alloy 800HT, 254SMO, AL6XN and others Titanium alloys and copper alloys are also available
INVENTORY:-
X = Stocked Item
P = Call For availability square bar can be cut to size.
Square bar can be polished per customer specifications.
Square bar is stocked in Penn met 2000 for improved machinability.
Size in Inches
Wt per Ft
Wt per 12′
303
304/L
316/L
416
3/16″
0.120
1.440
X
X
X
P
1/4″
0.210
2.52
X
X
X
P
5/16″
0.330
3.96
X
X
X
X
3/8″
0.480
5.76
X
X
X
X
7/16″
0.650
7.80
X
X
X
X
1/2″
0.850
10.20
X
X
X
X
9/16″
1.080
12.96
X
X
X
X
5/8″
1.330
15.96
X
X
X
X
3/4″
1.910
22.92
X
X
X
X
7/8″
2.610
31.32
X
X
X
X
1″
3.400
40.80
X
X
X
X
1-1/8″
4.310
51.72
X
X
X
X
1-1/4″
5.320
63.84
X
X
X
X
1-3/8″
6.400
76.80
X
X
X
X
1-1/2″
7.600
91.20
X
X
X
X
1-3/4″
10.400
124.80
X
X
X
X
2″
13.600
163.20
X
X
X
X
2-1/4″
17.200
206.40
X
X
X
X
2-1/2″
21.300
255.60
X
X
X
X
3″
30.63
367.56
X
X
X
P
4″
54.40
652.80
X
X
X
P
PROCESSING:-
Customers can select a number of processing options to produce stainless steel bars to their exact specifications, reducing materiel costs, production time, scrap and internal handling.
Long Product Processing Services Overview
Square Bar Cutting
Products cut include Round Bar, Flat bar, Hex bar, Square bar, Tubing and Hollow Bar, Pipe, Angles, channels, Beams and Tees. Thickness range is 1/16″ to 28″ diameter
Square Bar Production Cutting
Penn Stainless can provide production cutting for product diameters up to 4″. We utilize Amanda Production Equipment to achieve these precision cuts with tight tolerances.
Square Bar Polishing
Products polished included all tubular products, with OD & ID polishing available, Round Bar, Square Bar, Hex & Flat bar, Angles, Uneven Leg Angles, beams, and other shapes.
TOLERANCES FOR COLD AND HOT SQUARE BARS
COLD FINISHED SQUARE BAR TOLERANCES:
CF Tolerances
Plus
Minus
1/8″ to 5/16″ (exclusive)
0.000
0.002
5/16″ to 1/2″ (exclusive)
0.000
0.003
1/2″ to 1″ (inclusive)
0.000
0.004
over 1″ to 2″ (inclusive)
0.000
0.006
over 2″ to 3″ (inclusive)
0.000
0.008
COLD FINISHED SQUARE BAR STRAIGHTNESS TOLERANCES:
CF: 1/16 inch in any 5 foot; but may not exceed 1/16 X (length in ft/5)
HOT FINISHED SQUARE BAR TOLERANCES:
HF Tolerances
Plus
Minus
Out of Sq
Over 7/8″ to 1″ (inclusive)
0.009
0.009
0.013
Over 1″ to 1-1/8″ (inclusive)
0.010
0.010
0.015
Over 1-1/8″ to 1-1/4″ (inclusive)
0.011
0.011
0.016
Over 1-1/4″ to 1-3/8″ (inclusive)
0.012
0.012
0.018
Over 1-3/8″ to 1-1/2″ (inclusive)
0.014
0.014
0.021
Over 1-1/2″ to 2″ (inclusive)
1/64
1/64
0.023
HOT FINISHED SQUARE BAR STRAIGHTNESS TOLERANCES:
HF: 1/8 inch in any 5 foot; but may not exceed 1/8 X (length in ft/5)
STAINLESS STEEL SQUARE BAR SPECIFICATIONS:
Stainless Steel Square Bar Specifications
ASTM A276
This specification encompasses cold-finished or hot-finished bars, including rounds, squares, and hexagons, and hot-rolled or extruded shapes, such as angles, tees, and channels in the more commonly used types of stainless steels.
ASTM A479
This specification includes cold and hot finished stainless steel bars, including rounds, squares, and hexagons, and hot-rolled or extruded shapes such as angles, tees, and channels.
ASTM A484
This specification includes wrought stainless steel bars, shapes, forgings, and billets or other semi-finished materials, except wire, for forging. The materials are available in four types of conditions.
ASTM A582
This specification includes cold or hot finished bars, which are suitable for machining processes. This specification includes rounds, squares, and hexagons, from common types of stainless free-machining steels.
ASTM B473
This specification includes nickel alloy bar & wire, which can be produced in a solution-annealed condition, stabilized-annealed condition, or annealed condition.
We export our STAINLESS STEEL 410S SQUARE BARS products to Western and Eastern Europe, Saudi Arabia, Bangladesh, United States, United Arab Emirates, Canada, Angola, Argentina, Austria, Azerbaijan, Pakistan, Peru, Chile, Spain, France, United Kingdom, Indonesia, Israel, Iran, Kuwait, Mexico, Malaysia, Nigeria, Serbia, Singapore, Taiwan, Chile, Venezuela, Ecuador, Netherlands, Brazil, Colombia, Ghana, Iran, Denmark, Poland, Australia, Afghanistan, Bahrain, Costa Rica, Egypt, Iraq, Jordan, South Korea, Kazakhstan, Sri Lanka, Lithuania, Norway, Oman, Philippines, Poland, Qatar, Russia, Vietnam, South Africa, Nigeria, Mexico, Turkey, Hungary, Algeria, Belarus, Belgium, Bhutan, Bolivia, Bulgaria, Croatia, Czech Republic, Estonia, Finland, Greece, Italy, Japan, Libya, Romania, Thailand, Trinidad & Tobago,Tunisia, Ukraine, Yemen, Hong Kong, Gabon, China, Portugal, Switzerland, New Zealand, Sweden, Slovakia, Kenya, Lebanon, Morocco, Mongolia etc. We are sure that we also can cover the requirements requested by your company you can email us at
harshsteel@ymail.com for your instant requirements.