Composio

nominal Chemical

Composition

Dureza

RockwellHardness

Temperatura

mximaMaximum

Temperature

ASTM equivalenciaequivalence

%psi x 10

MPakgf/mm

psi x 106

MPa x 10kgf/mm

psi x 106

MPa x 10kgf/mm [1] C

ASTM A 228

Fio de msica

Music wire

Classe I

103,3-198,1

Classe II

199,7-226,8

Classe I Classe I Classe I Classe I

165-293

1138-2020 115,5-205,830

207

30

207

Classe II Classe II Classe II Classe II

191-324

1317-2334133,7-226,8

30

207

30

207

C- 0,48/0,53

Cr- 0,80/1,10

V- 0,15 min.

C- 0,51/0,59

Cr- 0,60/0,80

Si- 1,20/1,60

ASTM A 689

ABNT 5160

SAE 5160

BS527A60

JIS SUP9A

C-0,55-0,65

Mn-0,75-1,00

Si-0,15-0,30

Cr-0,6-1,00

115 -259

800 - 179380,5 - 181

30

20721000

11,5

79,38.050 C20-63 220

ASTM A 313

AISI 302

DIN X10CrNi 18-8

ABNT 302

Cr 17,0 - 19,0

Ni 8,0 - 10,0

125-325

862-224182 - 234

28

19319600

10,0

69,07.000 C35-45 343

ASTM A 313

AISI 316

DIN X5CrNiMo 17-12-2

ABNT 316

Cr 16,0 - 18,0

Ni 10,0 - 14,0

Mo 0,75 -1,5

110-245

758-1689

77-171 28

19319600

10,0

69,07.000 C35-45 343

ASTM 313 (631) 17-7 PH

Cr 16-18

Ni 10-14

Mo 2 - 3%

235 - 335

1620 - 2310164 - 234

29,5

20320650

11

78,57.700 C38-57 343

ASTM B 159

bronze fosforosophosphor bronze

BS EN 12166

BS2873

Cu 94-96

Sn 4 - 6

108 - 145

745 -1005 76 - 102

15

103,510500

6,3

43,54.410 B98-104 200

ASTM A 197

Cobre - BerlioBerylium Copper

DIN 17666

BS 2873

Cu 98

Be 2150-230 105 - 161

18,5

12812950

7,0

48,34.900 C35-42 200

Monel 400 AMS7233Ni 66

Cu 31,5

C - Fe

145 - 180

1000 - 1241101 - 126

26

17918200

9,5

65,56.650 C23-32 232

Monel K 500 QQ-N-286Ni 65

Cu 29,5

C - Fe - Al - Ti

160 - 200

1103 - 1379112 - 140

26

17918200

9,5

65,56.650 C23-35 288

A286 Alloy UNS S66286

Ni 26

Cr 15

Fe 53

Ni 26

Cr 15

Fe 53

160-200

1103 - 1379112 - 140

29

20020300

10,4

71,77.280 C35-42 510

Inconel 600 QQ-W-390Ni 76

Cr 15,8

Fe 7,2

170 - 230

1172 - 1586119 - 161

29

20020300

11

75,87.700 C35-45 371

Inconel 718 UNS N07718

Ni 52,5

Cr 18,6

Fe 18,5

210 -250

1448 - 1724147 - 175

31

21421700

11,2

77,27.840 C45-50 593

Inconel X-750 AMS 5698, 5699

UNS N07750

Ni 73

Cr 15

Fe 6,75

nIT 155

1069min

nT 190-230

1310-1586

108,5

133 - 171

31

21421700

12

82,78.400

C34-39

C42-48

399 - 593

Sigla

Acronym

Pas

CountryABNT Brasil

AISI USA

AMS USA

BS UK

DIN Alemanha/Germany

EM Europa

JIS Japo

SAE USA

UNS USA

QQ USA AB 18

TEC

M -

Tec

no

logi

a Em

pre

sari

al L

tda

- w

ww

.tec

em.c

om

.br

Federal Specification (Army)

British Standards

Deutsches Institut fr Normung

European Standards

Japan Industrial Standards

Society of Automotive Engineers

Unified Numbering System for Metals and Alloys

no ferrosos base de Nquel

Nickel Alloy

NOTAS (Notes):

[1] a correlao entre dureza e propriedades de trao do fio aproximada e no deve ser usada para aceitao ou rejeio;

[1] correlation between hardness and strength wire propoerties is aproximate and shall not be used for accept ou rejection;

[2] qualidade valve spring quality (qualidade mola de vlvula).

[2] quality "valve spring quality"

Descrio

DescriptionAssociao Brasileira de Normas Tcnicas

American Iron and Steel Institute

Aerospace Material Specifications

11,5

79,38.050 C48-55 245

Ao inoxidvel

Stainless Steel

no ferrosos base de Cobre

Cooper Alloy

ASTM 401ABNT 9254

AISI 9254

BS 250A61

235 - 300

1621 - 2070165 - 210

30

20721000

Ao-liga

Alloy Steel

ASTM A231, A232

ABNT 6150

SAE J132, J157

JIS G3565, G3566

DIN 1.7223(2)

AISI 6150

190 - 300

1311 - 2070133-210

214 - 240

1482-1655150,5 - 168

220

2100011,5

79,38.050 C45-49 120

30

20721000

11,5

79,38.050 C41-55

8.050 C 31-52 120

30

207

120

21000 8.050 C42-55 120

30

20721000

11,5

79,38.050 C41-60

8.050 C 41-60 120

ASTM A 227

Trefilado duroHard drawn

AISI 1065AISI 1065

SAE J113

JIS G3521 SWB

DIN 1.123

C - 0,45/0,85

Mn- 0,60/1,30

Classe I

147 - 283

1014-1951

30

207

30

207

Classe II

171 - 324

1179 - 2234

30

207

Classe II

11,5

79,3

2100011,5

79,3

21000

Classe I

11,5

79,3

Fio trefilado a frio Ao alto carbono

High Carbon Steel

AISI 1086

SAE J403, J412, J414

JIS G3522 SWP-A G3522 SWP-B

DIN 1.1269

C-0,70/1,00

Mn-0,20/0,60

230-399

1586-2751161-279

ASTM A679

Trefilado duro de

alta resistnciaHigh tensile

hard drawn

AISI 1064

SAE J271

C-0,65/1,00

Mn- 0,20-1,30

238-350

1641-2413

ASTM A229

Temperado e

revenidoOil tempered

AISI, 1060, 1065, 1070

SAE J316

DIN 1.7223

C- 0,55/0,85

Mn- 0,30/1,20

166,6-245

ASTM A230

Carbono VSQ [2]Carbon Valve

SAE J 351

JIS G 3561

C- 0,60/0,75

Mn- 0,60/0,90

MATERIAIS PARA MOLAS

MATERIALS FOR SPRINGS

Material

Grau e especificaoGrade & Specification

Resistncia traoTensile Strength

Minimum

Mdulo de Elasticidade Modulus of Elasticity

Mdulo de rigidez torsional (G)Modulus in Torsion

UserNota