Overview

13-8 MO stainless is a martensitic precipitation/age-hardening stainless steel capable of high strength and hardness along with good levels of resistance to both general corrosion and stress-corrosion cracking. 13-8 MO stainless has good fabrication characteristics and can be age-hardened by a single low temperature treatment. Good transverse toughness properties are achieved by tight chemical composition control, low carbon content, and vacuum melting. Typical applications are large airframe structural components and injection molding equipment.

Chemistry

13-8 MO Stainless Steel Chemistry
Ni Cr Mo C P S Si Mn N Ai
MIN 7.5 12.25 2.0    –    –    –   –   –   – .90
MAX 8.5 13.25 2.5 0.05 0.01 0.008 0.1 0.2 0.1 1.35

Specs

Form

Flat Bar
,
True Bar
,
Plate
,
Round Bar

Incoming Stock

Forms:
Round Bar
Flat Bar
Square Bar
INGOT - ROUND
Description Form Thickness / Diameter Width Length Pieces Weight Available Supplier Estimated Due Date
0.265" PH13-8Mo STAINLESS STEEL ROUND BARRound Bar0.265"--144.000"613.63Fry Steel Company4/12/2019STAINLESS STEELPH13-8Mo
0.500" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar0.500"1.250"144.000"591518.51Carpenter Technology Corporation2/7/2020STAINLESS STEELPH13-8Mo
0.500" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar0.500"2.000"144.000"733006.14Carpenter Technology Corporation10/4/2019STAINLESS STEELPH13-8Mo
0.500" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar0.500"4.000"146.000"181503.07Carpenter Technology Corporation9/27/2019STAINLESS STEELPH13-8Mo
0.500" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar0.500"4.500"144.000"222038.41Carpenter Technology Corporation2/7/2020STAINLESS STEELPH13-8Mo
0.6875" PH13-8Mo STAINLESS STEEL ROUND BARRound Bar0.6875"--144.000"981502.69Carpenter Technology Corporation10/25/2019STAINLESS STEELPH13-8Mo
0.750" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar0.750"3.500"144.000"242593.92Carpenter Technology Corporation2/7/2020STAINLESS STEELPH13-8Mo
1.000" PH13-8Mo STAINLESS STEEL ROUND BARRound Bar1.000"--144.000"802587.67Dunkirk Specialty Steel, LLC1/31/2020STAINLESS STEELPH13-8Mo
1.000" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar1.000"1.500"145.100"643997.8Carpenter Technology Corporation1/3/2020STAINLESS STEELPH13-8Mo
1.000" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar1.000"1.750"144.000"211518.8Carpenter Technology Corporation2/7/2020STAINLESS STEELPH13-8Mo
1.000" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar1.000"2.000"144.000"362975.62Carpenter Technology Corporation1/2/2020STAINLESS STEELPH13-8Mo
1.250" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar1.250"2.000"144.000"202059.2Carpenter Technology Corporation1/10/2020STAINLESS STEELPH13-8Mo
1.250" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar1.250"2.500"145.950"233000.18Carpenter Technology Corporation11/22/2019STAINLESS STEELPH13-8Mo
1.500" PH13-8Mo STAINLESS STEEL ROUND BARRound Bar1.500"--146.600"272000.49Dunkirk Specialty Steel, LLC11/29/2019STAINLESS STEELPH13-8Mo
1.500" PH13-8Mo STAINLESS STEEL SQUARE BARSquare Bar1.500"--144.000"494556.35Carpenter Technology Corporation11/8/2019STAINLESS STEELPH13-8Mo
1.500" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar1.500"1.875"146.500"263063.86Carpenter Technology Corporation1/17/2020STAINLESS STEELPH13-8Mo
1.500" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar1.500"3.000"145.450"234305.47Carpenter Technology Corporation1/10/2020STAINLESS STEELPH13-8Mo
1.750" PH13-8Mo STAINLESS STEEL SQUARE BARSquare Bar1.750"--144.000"121518.8Carpenter Technology Corporation1/31/2020STAINLESS STEELPH13-8Mo
1.875" PH13-8Mo STAINLESS STEEL ROUND BARRound Bar1.875"--140.300"182000.24Dunkirk Specialty Steel, LLC11/29/2019STAINLESS STEELPH13-8Mo
2.000" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar2.000"2.250"145.750"163000.99Carpenter Technology Corporation2/7/2020STAINLESS STEELPH13-8Mo
2.000" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar2.000"2.500"139.900"102000.38Dunkirk Specialty Steel, LLC3/6/2020STAINLESS STEELPH13-8Mo
2.000" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar2.000"2.750"141.350"92000.9Dunkirk Specialty Steel, LLC3/6/2020STAINLESS STEELPH13-8Mo
2.000" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar2.000"3.500"142.780"72000.72Dunkirk Specialty Steel, LLC3/6/2020STAINLESS STEELPH13-8Mo
2.000" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar2.000"4.000"145.720"62000.25Dunkirk Specialty Steel, LLC3/6/2020STAINLESS STEELPH13-8Mo
2.125" PH13-8Mo STAINLESS STEEL ROUND BARRound Bar2.125"--140.850"142000.14Dunkirk Specialty Steel, LLC11/29/2019STAINLESS STEELPH13-8Mo
2.125" PH13-8Mo STAINLESS STEEL ROUND BARRound Bar2.125"--144.000"456572.79Dunkirk Specialty Steel, LLC11/1/2019STAINLESS STEELPH13-8Mo
2.250" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar2.250"6.000"144.000"31667.95Latrobe Specialty Metals Company5/8/2020STAINLESS STEELPH13-8Mo
2.500" PH13-8Mo STAINLESS STEEL ROUND BARRound Bar2.500"--144.000"255054.05Dunkirk Specialty Steel, LLC10/4/2019STAINLESS STEELPH13-8Mo
2.500" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar2.500"4.250"144.000"52187.9Carpenter Technology Corporation2/7/2020STAINLESS STEELPH13-8Mo
2.600" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar2.600"4.000"134.000"8398.57Carpenter Technology Corporation9/20/2019STAINLESS STEELPH13-8Mo
2.600" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar2.600"4.000"150.450"73132.49Carpenter Technology Corporation1/24/2020STAINLESS STEELPH13-8Mo
3.000" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar3.000"4.000"145.690"147000.11Latrobe Specialty Metals Company3/13/2020STAINLESS STEELPH13-8Mo
3.000" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar3.000"5.000"155.450"32000.64Latrobe Specialty Metals Company2/28/2020STAINLESS STEELPH13-8Mo
3.500" PH13-8Mo STAINLESS STEEL ROUND BARRound Bar3.500"--144.000"51981.19Dunkirk Specialty Steel, LLC1/31/2020STAINLESS STEELPH13-8Mo
3.500" PH13-8Mo STAINLESS STEEL ROUND BARRound Bar3.500"--145.400"52000.45Dunkirk Specialty Steel, LLC9/20/2019STAINLESS STEELPH13-8Mo
3.750" PH13-8Mo STAINLESS STEEL ROUND BARRound Bar3.750"--144.000"51364.59Dunkirk Specialty Steel, LLC10/19/2019STAINLESS STEELPH13-8Mo
3.750" PH13-8Mo STAINLESS STEEL ROUND BARRound Bar3.750"--144.000"52274.32Dunkirk Specialty Steel, LLC1/31/2020STAINLESS STEELPH13-8Mo
3.750" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar3.750"6.500"144.000"22007.72Latrobe Specialty Metals Company5/8/2020STAINLESS STEELPH13-8Mo
4.000" PH13-8Mo STAINLESS STEEL ROUND BARRound Bar4.000"--144.000"63083.58Dunkirk Specialty Steel, LLC8/19/2019STAINLESS STEELPH13-8Mo
4.000" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar4.000"6.000"144.250"54950.48Latrobe Specialty Metals Company5/8/2020STAINLESS STEELPH13-8Mo
4.000" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar4.000"13.000"144.000"612848.94Latrobe Specialty Metals Company3/13/2020STAINLESS STEELPH13-8Mo
4.000" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar4.000"13.000"144.000"48565.96Latrobe Specialty Metals Company5/8/2020STAINLESS STEELPH13-8Mo
4.000" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar4.000"13.000"144.000"612848.94Latrobe Specialty Metals Company7/10/2020STAINLESS STEELPH13-8Mo
4.000" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar4.000"13.000"144.000"48565.96Latrobe Specialty Metals Company9/11/2020STAINLESS STEELPH13-8Mo
4.000" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar4.000"14.000"144.000"24612.44Latrobe Specialty Metals Company9/27/2019STAINLESS STEELPH13-8Mo
4.000" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar4.000"14.000"144.000"12306.22Latrobe Specialty Metals Company12/6/2019STAINLESS STEELPH13-8Mo
4.500" PH13-8Mo STAINLESS STEEL ROUND BARRound Bar4.500"--131.950"53000.97Dunkirk Specialty Steel, LLC12/13/2019STAINLESS STEELPH13-8Mo
4.750" PH13-8Mo STAINLESS STEEL ROUND BARRound Bar4.750"--144.000"42919.22Dunkirk Specialty Steel, LLC8/19/2019STAINLESS STEELPH13-8Mo
4.750" PH13-8Mo STAINLESS STEEL ROUND BARRound Bar4.750"--144.000"32189.41Dunkirk Specialty Steel, LLC1/31/2020STAINLESS STEELPH13-8Mo
4.750" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar4.750"15.500"144.000"412128.69Latrobe Specialty Metals Company1/31/2020STAINLESS STEELPH13-8Mo
5.000" PH13-8Mo STAINLESS STEEL ROUND BARRound Bar5.000"--144.000"32425.94Universal Stainless & Alloy Products, Inc.2/7/2020STAINLESS STEELPH13-8Mo
5.000" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar5.000"20.000"144.000"14118.4Latrobe Specialty Metals Company8/23/2019STAINLESS STEELPH13-8Mo
5.000" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar5.000"20.000"144.000"28236.8Latrobe Specialty Metals Company8/30/2019STAINLESS STEELPH13-8Mo
5.250" PH13-8Mo STAINLESS STEEL ROUND BARRound Bar5.250"--144.000"65349.21Universal Stainless & Alloy Products, Inc.1/31/2020STAINLESS STEELPH13-8Mo
5.250" PH13-8Mo STAINLESS STEEL ROUND BARRound Bar5.250"--144.000"21783.07Universal Stainless & Alloy Products, Inc.4/10/2020STAINLESS STEELPH13-8Mo
6.000" PH13-8Mo STAINLESS STEEL ROUND BARRound Bar6.000"--47.375"1383.1Latrobe Specialty Metals Company8/9/2019STAINLESS STEELPH13-8Mo
6.000" PH13-8Mo STAINLESS STEEL ROUND BARRound Bar6.000"--81.500"1659.05Latrobe Specialty Metals Company8/9/2019STAINLESS STEELPH13-8Mo
6.000" PH13-8Mo STAINLESS STEEL ROUND BARRound Bar6.000"--144.000"11164.45Latrobe Specialty Metals Company8/9/2019STAINLESS STEELPH13-8Mo
6.000" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar6.000"14.000"144.000"310378.37Latrobe Specialty Metals Company5/8/2020STAINLESS STEELPH13-8Mo
6.000" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar6.000"14.000"144.000"310378.37Latrobe Specialty Metals Company5/8/2020STAINLESS STEELPH13-8Mo
6.000" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar6.000"14.000"144.000"310378.37Latrobe Specialty Metals Company6/19/2020STAINLESS STEELPH13-8Mo
6.000" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar6.000"14.000"144.000"310378.37Latrobe Specialty Metals Company10/23/2020STAINLESS STEELPH13-8Mo
6.000" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar6.000"20.500"144.000"420262.53Latrobe Specialty Metals Company4/10/2020STAINLESS STEELPH13-8Mo
6.000" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar6.000"20.500"144.000"420262.53Latrobe Specialty Metals Company8/7/2020STAINLESS STEELPH13-8Mo
7.000" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar7.000"12.000"144.000"26918.91Latrobe Specialty Metals Company10/4/2019STAINLESS STEELPH13-8Mo
7.000" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar7.000"12.000"144.000"13459.46Latrobe Specialty Metals Company10/4/2019STAINLESS STEELPH13-8Mo
7.000" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar7.000"14.000"144.000"28072.06Latrobe Specialty Metals Company3/13/2020STAINLESS STEELPH13-8Mo
7.000" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar7.000"14.000"144.000"14036.03Latrobe Specialty Metals Company4/10/2020STAINLESS STEELPH13-8Mo
7.000" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar7.000"14.000"144.000"312108.1Latrobe Specialty Metals Company6/12/2020STAINLESS STEELPH13-8Mo
7.000" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar7.000"14.000"144.000"28072.06Latrobe Specialty Metals Company7/10/2020STAINLESS STEELPH13-8Mo
7.000" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar7.000"14.000"144.000"14036.03Latrobe Specialty Metals Company8/7/2020STAINLESS STEELPH13-8Mo
7.000" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar7.000"14.000"144.000"312108.1Latrobe Specialty Metals Company10/9/2020STAINLESS STEELPH13-8Mo
7.000" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar7.000"18.500"144.010"210667.4Latrobe Specialty Metals Company3/13/2020STAINLESS STEELPH13-8Mo
7.000" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar7.000"18.500"144.010"210667.4Latrobe Specialty Metals Company5/8/2020STAINLESS STEELPH13-8Mo
7.000" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar7.000"18.500"144.010"15333.7Latrobe Specialty Metals Company6/5/2020STAINLESS STEELPH13-8Mo
7.000" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar7.000"18.500"144.010"210667.4Latrobe Specialty Metals Company7/10/2020STAINLESS STEELPH13-8Mo
7.000" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar7.000"18.500"144.010"210667.4Latrobe Specialty Metals Company9/11/2020STAINLESS STEELPH13-8Mo
7.000" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar7.000"18.500"144.010"15333.7Latrobe Specialty Metals Company10/9/2020STAINLESS STEELPH13-8Mo
7.000" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar7.000"20.000"144.000"15765.76Latrobe Specialty Metals Company9/20/2019STAINLESS STEELPH13-8Mo
7.000" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar7.000"20.000"144.000"15765.76Latrobe Specialty Metals Company9/20/2019STAINLESS STEELPH13-8Mo
7.000" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar7.000"20.000"144.000"15765.76Latrobe Specialty Metals Company10/4/2019STAINLESS STEELPH13-8Mo
7.000" PH13-8Mo STAINLESS STEEL RECTANGLE BARFlat Bar7.000"20.000"144.000"15765.76Latrobe Specialty Metals Company11/22/2019STAINLESS STEELPH13-8Mo
8.000" PH13-8Mo STAINLESS STEEL ROUND BARRound Bar8.000"--139.125"510000.25Universal Stainless & Alloy Products, Inc.4/14/2020STAINLESS STEELPH13-8Mo
30.000" PH13-8Mo STAINLESS STEEL ROUND INGOTINGOT - ROUND30.000"--69.050"114000.97Latrobe Specialty Metals Company11/8/2019STAINLESS STEELPH13-8Mo
30.000" PH13-8Mo STAINLESS STEEL ROUND INGOTINGOT - ROUND30.000"--69.050"114000.97Latrobe Specialty Metals Company12/6/2019STAINLESS STEELPH13-8Mo
30.000" PH13-8Mo STAINLESS STEEL ROUND INGOTINGOT - ROUND30.000"--71.265"1327.33Latrobe Specialty Metals Company7/6/2018STAINLESS STEELPH13-8Mo
30.000" PH13-8Mo STAINLESS STEEL ROUND INGOTINGOT - ROUND30.000"--71.265"1184.04Latrobe Specialty Metals Company7/6/2018STAINLESS STEELPH13-8Mo
30.000" PH13-8Mo STAINLESS STEEL ROUND INGOTINGOT - ROUND30.000"--71.265"1110.74Latrobe Specialty Metals Company7/6/2018STAINLESS STEELPH13-8Mo
30.000" PH13-8Mo STAINLESS STEEL ROUND INGOTINGOT - ROUND30.000"--71.265"1111.99Latrobe Specialty Metals Company7/6/2018STAINLESS STEELPH13-8Mo

* Updated in real time

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