---
title: "A473 — 62 equivalent grades, compared"
description: "The designation A473 is carried by 62 different grades. Compare them on the elements that actually differ, then open the one your print means."
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ASTM · United States · 62 grades

# A473

The designation A473 is carried by 62 different grades. Compare them on the elements that actually differ, then open the one your print means.

- *Matching grades* **62**
- [*Category* **Bearing steels · 17 grades**](/categories/bearing-steels "Category: Bearing steels · 17 grades")
- [*Category* **Non-magnetic steels · 31 grades**](/categories/non-magnetic-steels "Category: Non-magnetic steels · 31 grades")
- [*Category* **Stainless steels · 468 grades**](/categories/stainless-steels "Category: Stainless steels · 468 grades")
- [*Category* **Others · 1754 grades**](/categories/others "Category: Others · 1754 grades")
- [*Category* **Special steels for aviation and aerospace · 39 grades**](/categories/special-steels-for-aviation-and-aerospace "Category: Special steels for aviation and aerospace · 39 grades")
- [*Category* **Heat resistant steels · 64 grades**](/categories/heat-resistant-steels "Category: Heat resistant steels · 64 grades")

[Search](/search "Steel grade search")[Inquiry](/inquiry "Inquiry")

## Which of the 62 do you want?

This name is carried by several grades. The elements shown are the ones whose values actually differ across the set — the ones that decide the question. Values are the source text verbatim; an em dash means no value on file for that element on that grade, not zero.

| Grade | Material no. | Category | Designations | C% | Ni% | Cr% | Mo% | Si% | S% |
|---|---|---|---|---|---|---|---|---|---|
| [S44004](/materials/uns/s44004 "S44004") | [1.3544](/materials/material-no/1.3544 "1.3544") 1.3 | [Bearing steels](/categories/bearing-steels "Bearing steels") | 20 | 0,95-1,10 | 0,5 | 16,0-18,0 | 0,35-0,75 | ≤1,00 | 0,015 |
| [X8CrMnNi18-8](/materials/din-en/x8crmnni18-8 "X8CrMnNi18-8") | [1.3965](/materials/material-no/1.3965 "1.3965") 1.3 | [Non-magnetic steels](/categories/non-magnetic-steels "Non-magnetic steels") | 24 | ≤0,10 | 4,50-6,50 | 17,0-19,0 | — | ≤1,00 | 0,03 |
| [1.4001](/materials/material-no/1.4001 "1.4001") | [1.4001](/materials/material-no/1.4001 "1.4001") 1.4 | [Stainless steels](/categories/stainless-steels "Stainless steels") | 29 | ≤0,08 | — | 13,0-15,0 | — | ≤1,00 | 0,03 |
| [X6CrAl13](/materials/din-en/x6cral13 "X6CrAl13") | [1.4002](/materials/material-no/1.4002 "1.4002") 1.4 | [Stainless steels](/categories/stainless-steels "Stainless steels") | 28 | ≤0,08 | — | 12,0-14,0 | — | ≤1,00 | 0,015 |
| [X7CrS17](/materials/din-en/x7crs17 "X7CrS17") | [1.4004](/materials/material-no/1.4004 "1.4004") 1.4 | [Others](/categories/others "Others") | 17 | ≤0,09 | — | 16,0-18,0 | ≤0,60 | ≤1,50 | ≥0,150 |
| [1.4005](/materials/material-no/1.4005 "1.4005") | [1.4005](/materials/material-no/1.4005 "1.4005") 1.4 | [Stainless steels](/categories/stainless-steels "Stainless steels") | 46 | 0,08-0,15 | — | 12,0-14,0 | ≤0,60 | ≤1,00 | 0,15-0,35 |
| [1.4006](/materials/material-no/1.4006 "1.4006") | [1.4006](/materials/material-no/1.4006 "1.4006") 1.4 | [Stainless steels](/categories/stainless-steels "Stainless steels") | 145 | 0,08-0,15 | 0,75 | 11,5-13,5 | — | ≤1,00 | 0,015 |
| [GX12Cr12](/materials/din-en/gx12cr12 "GX12Cr12") | [1.4011](/materials/material-no/1.4011 "1.4011") 1.4 | [Others](/categories/others "Others") | 38 | ≤0,15 | 1 | 11,5-13,5 | ≤0,50 | ≤1,00 | 0,025 |
| [X10Cr15](/materials/din-en/x10cr15 "X10Cr15") | [1.4012](/materials/material-no/1.4012 "1.4012") 1.4 | [Stainless steels](/categories/stainless-steels "Stainless steels") | 16 | ≤0,12 | — | 14,0-16,0 | — | ≤1,00 | 0,03 |
| [1.4016](/materials/material-no/1.4016 "1.4016") | [1.4016](/materials/material-no/1.4016 "1.4016") 1.4 | [Stainless steels](/categories/stainless-steels "Stainless steels") | 68 | ≤0,08 | — | 16,0-18,0 | — | ≤1,00 | 0,015 |
| [X14CrS17](/materials/din-en/x14crs17 "X14CrS17") | [1.4019](/materials/material-no/1.4019 "1.4019") 1.4 | [Others](/categories/others "Others") | 17 | 0,10-0,17 | — | 16,0-18,0 | ≤0,60 | ≤1,00 | ≥0,15 |
| [1.4021](/materials/material-no/1.4021 "1.4021") | [1.4021](/materials/material-no/1.4021 "1.4021") 1.4 | [Stainless steels](/categories/stainless-steels "Stainless steels") | 56 | 0,16-0,25 | — | 12,0-14,0 | — | ≤1,00 | 0,015 |
| [X110Cr17](/materials/din-en/x110cr17 "X110Cr17") | [1.4023](/materials/material-no/1.4023 "1.4023") 1.4 | [Others](/categories/others "Others") | 21 | 0,95-1,20 | 0,6 | 16,0-18,0 | ≤0,75 | ≤1,00 | 0,03 |
| [X15Cr13](/materials/din-en/x15cr13 "X15Cr13") | [1.4024](/materials/material-no/1.4024 "1.4024") 1.4 | [Stainless steels](/categories/stainless-steels "Stainless steels") | 64 | 0,12-0,17 | — | 12,0-14,0 | — | ≤1,00 | 0,015 |
| [X30Cr13](/materials/is/x30cr13 "X30Cr13") | [1.4028](/materials/material-no/1.4028 "1.4028") 1.4 | [Stainless steels](/categories/stainless-steels "Stainless steels") | 67 | 0,26-0,35 | — | 12,0-14,0 | — | ≤1,00 | 0,015 |
| [X38Cr13](/materials/din-en/x38cr13 "X38Cr13") | [1.4031](/materials/material-no/1.4031 "1.4031") 1.4 | [Stainless steels](/categories/stainless-steels "Stainless steels") | 56 | 0,36-0,42 | — | 12,5-14,5 | — | ≤1,00 | 0,015 |
| [1.4034](/materials/material-no/1.4034 "1.4034") | [1.4034](/materials/material-no/1.4034 "1.4034") 1.4 | [Stainless steels](/categories/stainless-steels "Stainless steels") | 46 | 0,43-0,50 | — | 12,5-14,5 | — | ≤1,00 | 0,015 |
| [X52Cr13](/materials/din-en/x52cr13 "X52Cr13") | [1.4038](/materials/material-no/1.4038 "1.4038") 1.4 | [Stainless steels](/categories/stainless-steels "Stainless steels") | 16 | 0,48-0,55 | — | 12,5-14,5 | — | ≤1,00 | 0,03 |
| [X68Cr17](/materials/din-en/x68cr17 "X68Cr17") | [1.4040](/materials/material-no/1.4040 "1.4040") 1.4 | [Others](/categories/others "Others") | 18 | 0,60-0,75 | 0,6 | 16,0-18,0 | ≤0,75 | ≤1,00 | 0,03 |
| [X85Cr17](/materials/din-en/x85cr17 "X85Cr17") | [1.4041](/materials/material-no/1.4041 "1.4041") 1.4 | [Stainless steels](/categories/stainless-steels "Stainless steels") | 15 | 0,75-0,95 | 0,6 | 16,0-18,0 | ≤0,75 | ≤1,00 | 0,03 |
| [X15CrNi17-3](/materials/din-en/x15crni17-3 "X15CrNi17-3") | [1.4044](/materials/material-no/1.4044 "1.4044") 1.4 | [Special steels for aviation and aerospace](/categories/special-steels-for-aviation-and-aerospace "Special steels for aviation and aerospace") | 33 | 0,12-0,20 | 2,00-3,00 | 15,0-18,0 | — | ≤1,00 | 0,025 |
| [1.4057](/materials/material-no/1.4057 "1.4057") | [1.4057](/materials/material-no/1.4057 "1.4057") 1.4 | [Stainless steels](/categories/stainless-steels "Stainless steels") | 63 | 0,12-0,22 | 1,50-2,50 | 15,0-17,0 | — | ≤1,00 | 0,015 |
| [1.4104](/materials/material-no/1.4104 "1.4104") | [1.4104](/materials/material-no/1.4104 "1.4104") 1.4 | [Stainless steels](/categories/stainless-steels "Stainless steels") | 32 | 0,10-0,17 | — | 15,5-17,5 | 0,20-0,60 | ≤1,00 | 0,15-0,35 |
| [X4CrMoS18](/materials/din-en/x4crmos18 "X4CrMoS18") | [1.4105](/materials/material-no/1.4105 "1.4105") 1.4 | [Stainless steels](/categories/stainless-steels "Stainless steels") | 25 | ≤0,08 | — | 16,0-18,0 | 0,20-0,60 | ≤1,50 | 0,15-0,35 |
| [X65CrMo14](/materials/din-en/x65crmo14 "X65CrMo14") | [1.4109](/materials/material-no/1.4109 "1.4109") 1.4 | [Stainless steels](/categories/stainless-steels "Stainless steels") | 32 | 0,60-0,75 | — | 14,0-16,0 | 0,40-0,80 | ≤0,70 | 0,015 |
| [X90CrMoV18](/materials/din-en/x90crmov18 "X90CrMoV18") | [1.4112](/materials/material-no/1.4112 "1.4112") 1.4 | [Stainless steels](/categories/stainless-steels "Stainless steels") | 32 | 0,85-0,95 | — | 17,0-19,0 | 0,90-1,30 | ≤1,00 | 0,015 |
| [X105CrMo17](/materials/din-en/x105crmo17 "X105CrMo17") | [1.4125](/materials/material-no/1.4125 "1.4125") 1.4 | [Stainless steels](/categories/stainless-steels "Stainless steels") | 50 | 0,95-1,20 | — | 16,0-18,0 | 0,40-0,80 | ≤1,00 | 0,015 |
| [X 12 CrNi 18 8](/materials/din-en/x-12-crni-18-8 "X 12 CrNi 18 8") | [1.4300](/materials/material-no/1.4300 "1.4300") 1.4 | [Stainless steels](/categories/stainless-steels "Stainless steels") | 76 | ≤0,12 | 8,00-10,0 | 17,0-19,0 | — | ≤1,00 | 0,03 |
| [1.4301](/materials/material-no/1.4301 "1.4301") | [1.4301](/materials/material-no/1.4301 "1.4301") 1.4 | [Stainless steels](/categories/stainless-steels "Stainless steels") | 170 | ≤0,07 | 8,00-10,5 | 17,5-19,5 | — | ≤1,00 | 0,015 |
| [X 5 CrNi 18 12](/materials/din-en/x-5-crni-18-12 "X 5 CrNi 18 12") | [1.4303](/materials/material-no/1.4303 "1.4303") 1.4 | [Stainless steels](/categories/stainless-steels "Stainless steels") | 84 | ≤0,06 | 11,0-13,0 | 17,0-19,0 | — | ≤1,00 | 0,015 |
| [1.4305](/materials/material-no/1.4305 "1.4305") | [1.4305](/materials/material-no/1.4305 "1.4305") 1.4 | [Stainless steels](/categories/stainless-steels "Stainless steels") | 77 | ≤0,10 | 8,00-10,0 | 17,0-19,0 | — | ≤1,00 | 0,15-0,35 |
| [1.4306](/materials/material-no/1.4306 "1.4306") | [1.4306](/materials/material-no/1.4306 "1.4306") 1.4 | [Stainless steels](/categories/stainless-steels "Stainless steels") | 137 | ≤0,030 | 10,0-12,0 | 18,0-20,0 | — | ≤1,00 | 0,015 |
| [1.4307](/materials/material-no/1.4307 "1.4307") | [1.4307](/materials/material-no/1.4307 "1.4307") 1.4 | [Stainless steels](/categories/stainless-steels "Stainless steels") | 88 | ≤0,030 | 8,00-10,5 | 17,5-19,5 | — | ≤1,00 | 0,015 |
| [1.4310](/materials/material-no/1.4310 "1.4310") | [1.4310](/materials/material-no/1.4310 "1.4310") 1.4 | [Stainless steels](/categories/stainless-steels "Stainless steels") | 97 | 0,05-0,15 | 6,00-9,50 | 16,0-19,0 | ≤0,80 | ≤2,00 | 0,015 |
| [S30400](/materials/uns/s30400 "S30400") | [1.4314](/materials/material-no/1.4314 "1.4314") 1.4 | [Special steels for aviation and aerospace](/categories/special-steels-for-aviation-and-aerospace "Special steels for aviation and aerospace") | 86 | ≤0,07 | 8,50-10,5 | 17,0-19,0 | — | ≤1,00 | 0,03 |
| [S30100](/materials/uns/s30100 "S30100") | [1.4324](/materials/material-no/1.4324 "1.4324") 1.4 | [Special steels for aviation and aerospace](/categories/special-steels-for-aviation-and-aerospace "Special steels for aviation and aerospace") | 52 | ≤0,12 | 7,00-9,00 | 16,0-18,0 | — | ≤1,00 | 0,03 |
| [X9CrNi18-9](/materials/din-en/x9crni18-9 "X9CrNi18-9") | [1.4325](/materials/material-no/1.4325 "1.4325") 1.4 | [Stainless steels](/categories/stainless-steels "Stainless steels") | 51 | 0,03-0,15 | 8,00-10,0 | 17,0-19,0 | — | ≤1,00 | 0,03 |
| [X12CrNiSi18-9-3](/materials/din-en/x12crnisi18-9-3 "X12CrNiSi18-9-3") | [1.4326](/materials/material-no/1.4326 "1.4326") 1.4 | [Others](/categories/others "Others") | 11 | ≤0,15 | 8,00-10,0 | 17,0-19,0 | — | 2,00-3,00 | 0,03 |
| [X1CrNi25-21](/materials/din-en/x1crni25-21 "X1CrNi25-21") | [1.4335](/materials/material-no/1.4335 "1.4335") 1.4 | [Stainless steels](/categories/stainless-steels "Stainless steels") | 36 | ≤0,020 | 20,0-22,0 | 24,0-26,0 | ≤0,20 | ≤0,25 | 0,01 |
| [X12CrMnNiN17-7-5](/materials/din-en/x12crmnnin17-7-5 "X12CrMnNiN17-7-5") | [1.4372](/materials/material-no/1.4372 "1.4372") 1.4 | [Others](/categories/others "Others") | 27 | ≤0,15 | 3,50-5,50 | 16,0-18,0 | — | ≤1,00 | 0,015 |
| [X12CrMnNiN18-9-5](/materials/din-en/x12crmnnin18-9-5 "X12CrMnNiN18-9-5") | [1.4373](/materials/material-no/1.4373 "1.4373") 1.4 | [Non-magnetic steels](/categories/non-magnetic-steels "Non-magnetic steels") | 31 | ≤0,15 | 4,00-6,00 | 17,0-19,0 | — | ≤1,00 | 0,015 |
| [1.4404](/materials/material-no/1.4404 "1.4404") | [1.4404](/materials/material-no/1.4404 "1.4404") 1.4 | [Stainless steels](/categories/stainless-steels "Stainless steels") | 147 | ≤0,030 | 10,0-13,0 | 16,5-18,2 | 2,00-2,50 | ≤1,00 | 0,015 |
| [X2CrNiMo17-12-3](/materials/din-en/x2crnimo17-12-3 "X2CrNiMo17-12-3") | [1.4432](/materials/material-no/1.4432 "1.4432") 1.4 | [Others](/categories/others "Others") | 66 | ≤0,030 | 10,5-13,0 | 16,5-18,5 | 2,50-3,00 | ≤1,00 | 0,015 |
| [1.4435](/materials/material-no/1.4435 "1.4435") | [1.4435](/materials/material-no/1.4435 "1.4435") 1.4 | [Stainless steels](/categories/stainless-steels "Stainless steels") | 99 | ≤0,030 | 12,5-15,0 | 17,0-19,0 | 2,50-3,00 | ≤1,00 | 0,015 |
| [1.4438](/materials/material-no/1.4438 "1.4438") | [1.4438](/materials/material-no/1.4438 "1.4438") 1.4 | [Stainless steels](/categories/stainless-steels "Stainless steels") | 49 | ≤0,030 | 13,0-16,0 | 17,5-19,5 | 3,00-4,00 | ≤1,00 | 0,015 |
| [X6CrNiMo19-13-4](/materials/din-en/x6crnimo19-13-4 "X6CrNiMo19-13-4") | [1.4445](/materials/material-no/1.4445 "1.4445") 1.4 | [Others](/categories/others "Others") | 30 | ≤0,08 | 11,0-15,0 | 18,0-20,0 | 3,00-4,00 | ≤1,00 | 0,03 |
| [X3CrNiMo18-12-3](/materials/din-en/x3crnimo18-12-3 "X3CrNiMo18-12-3") | [1.4449](/materials/material-no/1.4449 "1.4449") 1.4 | [Stainless steels](/categories/stainless-steels "Stainless steels") | 35 | ≤0,035 | 11,5-12,5 | 17,0-18,2 | 2,25-2,75 | ≤1,00 | 0,015 |
| [X2CrNiMoCuWN25-7-4](/materials/din-en/x2crnimocuwn25-7-4 "X2CrNiMoCuWN25-7-4") | [1.4501](/materials/material-no/1.4501 "1.4501") 1.4 | [Stainless steels](/categories/stainless-steels "Stainless steels") | 36 | ≤0,030 | 6,00-8,00 | 24,0-26,0 | 3,00-4,00 | ≤1,00 | 0,015 |
| [1.4541](/materials/material-no/1.4541 "1.4541") | [1.4541](/materials/material-no/1.4541 "1.4541") 1.4 | [Stainless steels](/categories/stainless-steels "Stainless steels") | 175 | ≤0,08 | 9,00-12,0 | 17,0-19,0 | — | ≤1,00 | 0,015 |
| [S30347](/materials/uns/s30347 "S30347") | [1.4544](/materials/material-no/1.4544 "1.4544") 1.4 | [Special steels for aviation and aerospace](/categories/special-steels-for-aviation-and-aerospace "Special steels for aviation and aerospace") | 69 | ≤0,08 | 9,00-11,5 | 17,0-19,0 | — | ≤1,00 | 0,025 |
| [X5CrNiNb18-10](/materials/din-en/x5crninb18-10 "X5CrNiNb18-10") | [1.4546](/materials/material-no/1.4546 "1.4546") 1.4 | [Special steels for aviation and aerospace](/categories/special-steels-for-aviation-and-aerospace "Special steels for aviation and aerospace") | 70 | ≤0,08 | 9,00-11,5 | 17,0-19,0 | — | ≤1,00 | 0,03 |
| [1.4550](/materials/material-no/1.4550 "1.4550") | [1.4550](/materials/material-no/1.4550 "1.4550") 1.4 | [Stainless steels](/categories/stainless-steels "Stainless steels") | 107 | ≤0,08 | 9,00-12,0 | 17,0-19,0 | — | ≤1,00 | 0,015 |
| [X12CrNiSe18-9](/materials/din-en/x12crnise18-9 "X12CrNiSe18-9") | [1.4625](/materials/material-no/1.4625 "1.4625") 1.4 | [Others](/categories/others "Others") | 23 | ≤0,15 | 8,00-10,0 | 17,0-19,0 | — | ≤1,00 | 0,06 |
| [X15CrN26](/materials/din-en/x15crn26 "X15CrN26") | [1.4749](/materials/material-no/1.4749 "1.4749") 1.4 | [Heat resistant steels](/categories/heat-resistant-steels "Heat resistant steels") | 25 | 0,15-0,20 | — | 26,0-29,0 | — | ≤1,00 | 0,015 |
| [1.4828](/materials/material-no/1.4828 "1.4828") | [1.4828](/materials/material-no/1.4828 "1.4828") 1.4 | [Heat resistant steels](/categories/heat-resistant-steels "Heat resistant steels") | 77 | ≤0,20 | 11,0-13,0 | 19,0-21,0 | — | 1,50-2,50 | 0,015 |
| [X 7 CrNi 23 14](/materials/din-en/x-7-crni-23-14 "X 7 CrNi 23 14") | [1.4833](/materials/material-no/1.4833 "1.4833") 1.4 | [Heat resistant steels](/categories/heat-resistant-steels "Heat resistant steels") | 69 | ≤0,15 | 12,0-14,0 | 22,0-24,0 | — | ≤1,00 | 0,015 |
| [X15CrNiSi25-20](/materials/din-en/x15crnisi25-20 "X15CrNiSi25-20") | [1.4841](/materials/material-no/1.4841 "1.4841") 1.4 | [Heat resistant steels](/categories/heat-resistant-steels "Heat resistant steels") | 60 | ≤0,20 | 19,0-22,0 | 24,0-26,0 | — | 1,50-2,50 | 0,015 |
| [1.4845](/materials/material-no/1.4845 "1.4845") | [1.4845](/materials/material-no/1.4845 "1.4845") 1.4 | [Heat resistant steels](/categories/heat-resistant-steels "Heat resistant steels") | 91 | ≤0,10 | 19,0-22,0 | 24,0-26,0 | — | ≤1,50 | 0,015 |
| [X6CrNiSi18-13-4](/materials/din-en/x6crnisi18-13-4 "X6CrNiSi18-13-4") | [1.4884](/materials/material-no/1.4884 "1.4884") 1.4 | [Others](/categories/others "Others") | 34 | ≤0,08 | 11,5-15,0 | 15,0-20,0 | — | 3,00-5,00 | 0,03 |
| [X6CrNi23-13](/materials/din-en/x6crni23-13 "X6CrNi23-13") | [1.4950](/materials/material-no/1.4950 "1.4950") 1.4 | [Heat resistant steels](/categories/heat-resistant-steels "Heat resistant steels") | 32 | 0,04-0,08 | 12,0-15,0 | 22,0-24,0 | — | ≤0,70 | 0,015 |
| [X6CrNi25-20](/materials/din-en/x6crni25-20 "X6CrNi25-20") | [1.4951](/materials/material-no/1.4951 "1.4951") 1.4 | [Heat resistant steels](/categories/heat-resistant-steels "Heat resistant steels") | 34 | 0,04-0,08 | 19,0-22,0 | 24,0-26,0 | — | ≤0,70 | 0,015 |
| [S21800](/materials/uns/s21800 "S21800") | — |  | 21 | — | — | — | — | — | — |

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