Stainless Steel

STAINLESS STEEL METAL:
Stainless steel metals contain at least 10 per cent chromium, with or without additions of other elements. These steels have a principal use in applications requiring resistance to oxidation and/or corrosion. Stainless and heat resisting steels possess unusual resistance to attack by corrosive media at atmospheric and elevated temperatures, and are produced to cover a wide range of mechanical and physical properties for particular applications. The commonly recognized standard types of stainless and heat resisting steels l have widely differing characteristics and in many cases have special qualifications which particularly recommend them for specific uses.

Machinability Ratings

GRADE APPROXIMATE

SURF.FT.PER MIN.

% RELATIVE SPEED BASED ONC-1212 as 100% (165 SFM) GRADE APPROXIMATE

SURF.FT.PER MIN.

% RELATIVE SPEED BASED ONC-1212 as 100% (165 SFM)
302 70 40 420 85 50
302/304 “B” 55 28 420F 125 68
303 150 75 422 85 50
303 High Tensile 80 43 430 110 66
304 70 40 430F 150 75
304L 70 40 431 80 48
309 60 36 440 A 65 40
310 60 36 440 C 65 40
316 60 36 440 F Se 80 48
316″B” 50 22 446 60 36
316 L 60 36 Custom 455(12-9-2) 55 28
317-317 L 60 36 PH-13-8 MO 60 36
317 LM 60 36 15-5 PH 75 45
321 60 36 15-7 75 45
330 45 20 17-4 PH 75 45
347 60 36 17-4 PH “H1150” 85 50
403 95 54 17-7 PH 75 45
410 95 54 AM 355 72 42
416 Ann 150 75 Alloy N 40 50 22
416 H.T. 85 50 Alloy N 50 50 22
418 (Greek Ascoloy) 96 50 Alloy N 60 50 22
  Alloy 20 70 40

Availability

GRADE

COIL/SHEET

PLATE

BAR

WIRE

TUBE/ PIPE

STRUCT

FORGE

201 X
301 X
302 X X
302B X
303 X X X X
303 (B, Sel, VM) X X
304 (L) X X X X X X X
304H X X X
304B X
305 X X
308 X X
309(S) X X X X X X
310(S) X X X X X X
316 (L,LVM) X X X X X X
316B X X
317 (L,LM) X X X X X X
321 X X X X X X
330 X X X X X X X
347 X X X X X X
Duplex X X X X
Alloy 20 (20cb3) X X X X X X
AM350, 355 X X X
Nitronic

40

50

60

X X X
253MA X X

GRADE

COIL/SHEET

PLATE

BAR

WIRE

TUBE/ PIPE

STRUCT

FORGE

403 X X
405 X X
409 X X
410(S) X X X X
410HT X X
416 X X X X X
416(HT) X X X
418 (Greek Ascology) X X
420 X X X X X X
420(F) X X
422 X X
430 X X X X X X
430(F) X X
431 X X
439 X X X
440(A,Fse) X
440C X X X X X
446 X X X X X
ph13-8mo X X X X
15-15ph X X X X X X
15-7ph X X X X X X
17-4ph X X X X X X
17-4 h1150 X X
17-7ph X X X X X X

Billing Rates (Stainless Steel Plates)

Weights based on .281 lbs per cubic inch – Stainless Steel Plates – We stock to 8″

Fraction Decimal LB/Sq. Ft
3/16 0.1875 8.579
1/4 0.2500 11.162
5/16 .3125 13.746
3/8 .3750 16.496
7/16 .4375 19.08
1/2 .5000 21.663
9/16 .5625 24.274
5/8 .6250 26.831
11/16 .6875 29.415
3/4 .7500 32.123
13/16 .8125 34.707
7/8 .8750 37.291
15/16 .9375 39.875
1 .9375 39.875
1-1/6 1.0625 45.228
1-1/8 1.250 47.833
1-3/16 1.188 50.396
1-1/4 1.250 53
1-3/8 1.375 58.169
1-1/2 1.5 63.337
1-5/8 1.625 68.504
1-3/4 1.750 73.672
1-7/8 1.875 78.834
2.00 2.000 84.008
2-1/4 2.250 94.777
2-1/2 2.500 105.113
2-3/4 2.750 115.427
3.00 3.000 126.301
3-1/2 3.500 149.327
4.00 4.00 168.264

 

STAINLESS STEEL METAL

We offer cut to size sheet, plate, bar, foil and strip.

 
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