銅合金硬度與強度換算(GB/T 3771-1983)

硬度

抗拉強度/MPa

布氏

維氏

洛氏

表面洛氏

黃銅

鈹青銅

板

棒

板

棒

HB30D²

d_10、2d_5、4d_2.5
/mm

HV

HRC

HRA

HRB

HRF

HR15N

HR30N

HR45N

HR15T

HR30T

HR45T

σ_b

σ_b

σ_b

σ_0.2

σ_0.01

σ_b

σ_0.2

σ_0.01

100.0

5.878

101.0

-

-

57.1

89.1

-

-

-

78.3

53.2

30.1

-

-

-

-

-

-

-

-

102.0

5.826

103.1

-

-

58.0

89.6

-

-

-

78.6

53.8

31.0

-

-

-

-

-

-

-

-

104.0

5.775

105.1

-

-

58.9

90.1

-

-

-

78.9

54.4

31.9

-

-

-

-

-

-

-

-

160.0

5.726

107.2

-

-

60.0

90.7

-

-

-

79.2

55.1

32.9

-

-

-

-

-

-

-

-

108.0

5.678

109.3

-

-

61.0

91.3

-

-

-

79.6

55.8

33.9

-

-

-

-

-

-

-

-

110.0

5.631

111.4

-

-

62.1

91.9

-

-

-

79.9

56.5

35.0

379

392

-

-

-

-

-

-

112.0

5.585

113.5

-

-

63.2

92.6

-

-

-

80.3

57.4

36.2

382

397

-

-

-

-

-

-

114.0

5.541

115.6

-

-

64.3

93.2

-

-

-

80.6

58.1

37.2

386

403

-

-

-

-

-

-

116.0

5.497

117.7

-

-

65.4

93.8

-

-

-

81.0

58.8

38.2

390

408

-

-

-

-

-

-

118.0

5.454

119.8

-

-

66.6

94.5

-

-

-

81.4

59.6

39.4

394

414

-

-

-

-

-

-

120.0

5.413

121.9

-

-

67.7

95.1

-

-

-

81.7

60.3

40.5

398

420

-

-

-

-

-

-

122.0

5.372

124.0

-

-

68.8

95.8

-

-

-

82.1

61.2

41.7

402

425

-

-

-

-

-

-

124.0

5.332

126.1

-

-

69.9

96.4

-

-

-

82.5

61.9

42.7

407

431

-

-

-

-

-

-

126.0

5.293

128.2

-

-

71.0

97.0

-

-

-

82.8

62.6

437

412

437

-

-

-

-

-

-

128.0

5.255

130.3

-

-

72.1

97.7

-

-

-

83.2

63.4

44.9

417

443

-

-

-

-

-

-

130.0

5.218

132.4

-

-

73.1

98.2

-

-

-

83.5

64.0

45.8

422

449

-

-

-

-

-

-

132.0

5.181

134.5

-

-

74.1

98.8

-

-

-

83.8

64.7

46.8

428

456

-

-

-

-

-

-

134.0

5.145

136.6

-

-

75.1

99.4

-

-

-

84.1

65.5

47.9

434

462

-

-

-

-

-

-

136.0

5.110

138.6

-

-

76.1

100.0

-

-

-

84.5

66.2

48.9

440

468

-

-

-

-

-

-

138.0

5.076

140.7

-

-

77.0

100.5

-

-

-

84.8

66.8

49.8

446

475

-

-

-

-

-

-

140.0

5.042

142.8

-

-

77.9

101.0

-

-

-

85.0

67.4

50.6

453

481

-

-

-

-

-

-

142.0

5.009

144.9

-

-

78.8

101.5

-

-

-

85.3

67.9

51.5

460

488

-

-

-

-

-

-

144.0

4.977

147.0

-

-

79.7

102.0

-

-

-

85.6

68.5

52.3

467

495

-

-

-

-

-

-

146.0

4.945

149.1

-

-

80.5

102.5

-

-

-

85.8

69.1

53.2

474

502

-

-

-

-

-

-

148.0

4.914

151.2

-

-

81.2

102.9

-

-

-

86.1

69.6

53.9

482

509

-

-

-

-

-

-

150.0

4.883

153.3

-

-

82.0

103.3

-

-

-

86.3

70.1

54.6

489

516

-

-

-

-

-

-

152.0

4.853

155.4

-

-

82.7

103.7

-

-

-

86.6

70.6

55.3

498

523

-

-

-

-

-

-

154.0

4.823

157.5

-

-

83.3

104.1

-

-

-

86.8

71.0

56.0

506

530

-

-

-

-

-

-

156.0

4.794

159.6

-

-

84.0

104.5

-

-

-

87.0

71.5

56.6

514

537

-

-

-

-

-

-

158.0

4.766

161.7

-

-

84.6

104.8

-

-

-

87.2

71.9

57.2

523

545

-

-

-

-

-

-

160.0

4.738

163.8

-

-

85.2

105.2

-

-

-

87.4

72.3

57.9

532

552

-

-

-

-

-

-

162.0

4.710

165.9

-

-

85.8

105.5

-

-

-

87.6

72.7

58.4

541

560

-

-

-

-

-

-

164.0

4.683

168.0

-

-

86.3

105.8

-

-

-

87.7

73.1

58.9

551

567

-

-

-

-

-

-

166.0

4.657

170.1

-

-

86.8

106.1

-

-

-

87.9

73.4

59.4

561

575

-

-

-

-

-

-

168.0

4.631

172.1

-

-

87.4

106.4

-

-

-

88.1

73.8

59.9

571

583

-

-

-

-

-

-

170.0

4.605

174.2

-

-

87.9

106.7

-

-

-

88.2

74.1

60.4

581

591

556

476

332

662

374

374

172.0

4.580

176.3

-

-

88.4

107.0

-

-

-

88.4

74.5

61.0

591

599

562

482

337

667

382

382

174.0

4.555

178.4

-

-

88.8

107.2

-

-

-

88.5

74.7

61.3

602

607

569

489

342

673

390

390

176.0

4.530

180.5

-

-

89.3

107.5

-

-

-

88.7

75.1

61.8

613

615

576

496

347

678

398

398

178.0

4.506

182.6

-

-

89.8

107.8

-

-

-

88.9

75.4

62.3

624

624

582

503

352

683

406

406

180.0

4.483

184.7

-

-

90.3

108.1

-

-

-

89.0

75.8

62.8

636

632

589

509

356

689

414

414

182.0

4.459

186.8

-

-

90.8

108.4

-

-

-

89.2

76.1

63.4

648

640

596

516

361

694

422

422

184.0

4.436

188.9

-

-

91.3

108.7

-

-

-

89.4

76.5

63.9

659

649

603

523

366

700

430

430

186.0

4.414

191.0

-

-

91.8

109.0

-

-

-

89.5

76.9

64.4

672

658

609

530

371

705

438

438

188.0

4.392

193.1

-

-

92.3

109.2

-

-

-

89.7

77.1

64.7

684

666

616

537

376

711

446

446

190.0

4.370

195.2

-

-

92.8

109.5

-

-

-

89.8

77.5

65.3

697

675

623

543

380

717

454

454

192.0

4.348

197.3

-

-

93.3

109.8

-

-

-

90.0

77.8

65.8

710

684

630

550

385

722

462

462

194.0

4.327

199.4

-

-

93.9

110.2

-

-

-

90.2

78.3

66.5

723

693

637

557

390

728

470

470

196.0

4.306

201.5

-

-

94.4

110.4

-

-

-

90.3

78.5

66.8

736

702

643

564

395

734

478

478

198.0

4.285

203.5

-

-

95.0

110.8

-

-

-

90.6

79.0

67.5

750

712

650

570

400

740

486

486

200.0

4.265

205.6

-

-

95.6

111.1

-

-

-

90.7

79.4

68.0

764

721

657

577

404

746

494

494

202.0

4.244

207.7

-

-

96.2

111.5

-

-

-

90.9

79.8

68.7

-

-

664

584

409

752

502

502

204.0

4.225

209.8

-

-

96.8

111.8

-

-

-

91.2

80.2

69.2

-

-

671

591

414

758

510

510

206.0

4.205

211.9

-

-

97.5

112.2

-

-

-

91.4

80.7

69.9

-

-

678

598

419

764

518

518

208.0

4.186

214.0

-

-

98.1

112.6

-

-

-

91.6

81.1

70.6

-

-

685

604

424

770

526

526

210.0

4.167

216.1

-

-

98.8

113.0

-

-

-

91.8

81.6

71.3

-

-

692

611

428

776

534

534

212.0

4.148

218.2

18.0

59.2

-

-

67.9

38.9

17.3

-

-

-

-

-

699

618

433

782

542

542

214.0

4.129

220.3

18.4

59.4

-

-

68.2

39.2

17.8

-

-

-

-

-

706

625

438

789

550

550

216.0

4.111

222.4

18.8

59.6

-

-

68.4

39.6

18.3

-

-

-

-

-

713

631

443

795

558

558

218.0

4.093

224.5

19.1

59.8

-

-

68.5

39.9

18.6

-

-

-

-

-

720

638

447

801

566

566

220.0

4.075

226.6

19.5

60.0

-

-

68.8

40.3

19.1

-

-

-

-

-

727

645

452

808

574

574

222.0

4.058

228.7

19.9

60.2

-

-

69.0

40.7

19.6

-

-

-

-

-

734

652

457

814

582

582

224.0

4.040

230.8

20.2

60.3

-

-

69.2

40.9

19.9

-

-

-

-

-

741

658

462

820

590

590

226.0

4.023

232.9

20.6

60.5

-

-

69.4

41.3

20.4

-

-

-

-

-

748

665

467

827

598

598

228.0

4.006

235.0

20.9

60.7

-

-

69.6

41.6

20.7

-

-

-

-

-

755

672

471

833

606

606

230.0

3.990

237.0

21.3

60.9

-

-

69.8

42.0

21.2

-

-

-

-

-

762

679

476

840

613

613

232.0

3.973

239.1

21.7

61.1

-

-

70.0

42.4

21.6

-

-

-

-

-

769

686

481

847

621

621

234.0

3.957

241.2

22.0

61.3

-

-

70.2

42.6

22.0

-

-

-

-

-

776

692

486

853

629

629

236.0

3.941

243.3

22.4

61.5

-

-

70.4

43.0

22.5

-

-

-

-

-

783

699

491

860

637

637

238.0

3.925

245.4

22.7

61.6

-

-

70.6

43.3

22.8

-

-

-

-

-

790

706

495

867

645

645

240.0

3.909

247.5

23.0

61.8

-

-

70.8

43.6

23.2

-

-

-

-

-

797

713

500

874

653

653

242.0

3.894

249.6

23.4

62.0

-

-

71.0

44.0

23.7

-

-

-

-

-

804

719

505

880

661

661

244.0

3.878

251.7

23.7

62.1

-

-

71.1

44.3

24.0

-

-

-

-

-

812

726

510

887

669

669

246.0

3.863

253.8

24.1

62.3

-

-

71.3

44.6

24.4

-

-

-

-

-

819

733

515

894

677

677

248.0

3.848

255.9

24.4

62.5

-

-

71.5

44.9

24.8

-

-

-

-

-

826

740

519

901

685

685

250.0

3.833

258.0

24.7

62.6

-

-

71.7

45.2

25.1

-

-

-

-

-

833

747

524

908

693

693

252.0

3.819

260.1

25.1

62.8

-

-

71.9

45.6

25.6

-

-

-

-

-

840

753

529

915

701

701

254.0

3.804

262.2

25.4

63.0

-

-

72.1

45.9

26.0

-

-

-

-

-

848

760

534

922

709

709

256.0

3.790

264.3

25.7

63.1

-

-

72.3

46.2

26.3

-

-

-

-

-

855

767

539

929

717

717

258.0

3.776

266.4

26.0

63.3

-

-

72.4

46.4

26.7

-

-

-

-

-

862

774

543

936

725

725

260.0

3.762

268.5

26.4

63.5

-

-

72.6

46.8

27.1

-

-

-

-

-

869

780

548

943

733

733

262.0

3.748

270.5

26.7

63.6

-

-

72.8

47.1

27.4

-

-

-

-

-

877

787

553

951

741

741

264.0

3.734

272.6

27.0

63.8

-

-

73.0

47.4

27.8

-

-

-

-

-

884

794

558

958

749

749

266.0

3.721

274.7

27.3

64.0

-

-

73.2

47.7

28.2

-

-

-

-

-

891

801

562

965

757

757

268.0

3.707

276.8

27.6

64.1

-

-

73.3

48.0

28.6

-

-

-

-

-

899

808

567

972

765

765

270.0

3.694

278.9

27.9

64.3

-

-

73.5

48.2

28.9

-

-

-

-

-

906

814

572

980

773

773

272.0

3.681

281.0

28.2

64.4

-

-

73.7

48.5

29.2

-

-

-

-

-

913

821

577

987

781

781

274.0

3.668

283.1

28.6

64.6

-

-

73.9

48.9

29.6

-

-

-

-

-

921

828

582

994

789

789

276.0

3.655

285.2

28.9

64.8

-

-

74.1

49.2

30.0

-

-

-

-

-

928

835

586

1002

797

797

278.0

3.643

287.3

29.2

64.9

-

-

74.2

49.5

30.3

-

-

-

-

-

936

841

591

1009

805

805

280.0

3.630

289.4

29.5

65.1

-

-

74.4

49.8

30.7

-

-

-

-

-

943

848

596

1017

813

813

282.0

3.618

291.5

29.8

65.2

-

-

74.6

50.0

31.1

-

-

-

-

-

950

855

601

1024

821

821

284.0

3.605

293.6

30.1

65.4

-

-

74.7

50.3

31.4

-

-

-

-

-

958

862

606

1032

829

829

286.0

3.593

295.7

30.4

65.5

-

-

74.9

50.6

31.8

-

-

-

-

-

965

868

610

1039

837

837

288.0

3.581

297.8

30.7

65.7

-

-

75.1

50.9

32.1

-

-

-

-

-

973

875

615

1047

845

845

290.0

3.569

299.9

31.0

65.8

-

-

75.2

51.2

32.5

-

-

-

-

-

980

882

620

1054

852

852

292.0

3.557

301.9

31.2

65.9

-

-

75.4

51.4

32.7

-

-

-

-

-

988

889

625

1062

860

860

294.0

3.545

304.0

31.5

66.1

-

-

75.5

51.7

33.1

-

-

-

-

-

995

896

630

1070

868

868

296.0

3.534

306.1

31.8

66.2

-

-

75.7

51.9

33.4

-

-

-

-

-

1003

902

634

1077

876

876

298.0

3.522

308.2

32.1

66.4

-

-

75.9

52.2

33.8

-

-

-

-

-

1010

909

639

1085

884

884

300.0

3.511

310.3

32.4

66.5

-

-

76.0

52.5

34.1

-

-

-

-

-

1018

916

644

1093

892

892

302.0

3.500

312.4

32.7

66.7

-

-

76.2

52.8

34.4

-

-

-

-

-

1026

923

649

1100

900

900

304.0

3.489

314.5

33.0

66.9

-

-

76.4

53.1

34.8

-

-

-

-

-

1033

929

654

1108

908

908

306.0

3.478

316.6

33.2

67.0

-

-

76.5

53.3

35.0

-

-

-

-

-

1041

936

658

1116

916

916

308.0

3.467

318.7

33.5

67.1

-

-

76.7

53.6

35.4

-

-

-

-

-

1048

943

663

1124

924

924

310.0

3.456

320.8

33.8

67.3

-

-

76.8

53.8

35.7

-

-

-

-

-

1056

950

668

1131

932

932

312.0

3.445

322.9

34.1

67.4

-

-

77.0

54.1

36.1

-

-

-

-

-

1064

957

673

1139

940

940

314.0

3.434

325.0

34.3

67.5

-

-

77.1

54.3

36.3

-

-

-

-

-

1071

963

677

1147

948

948

316.0

3.424

327.1

34.6

67.7

-

-

77.3

54.6

36.7

-

-

-

-

-

1079

970

682

1155

956

956

318.0

3.413

329.2

34.9

67.8

-

-

77.4

54.9

37.0

-

-

-

-

-

1087

977

687

1163

964

964

320.0

3.403

331.3

35.2

68.0

-

-

77.6

55.2

37.4

-

-

-

-

-

1094

984

692

1171

972

972

322.0

3.393

333.4

35.4

68.1

-

-

77.7

55.4

37.6

-

-

-

-

-

1102

990

697

1179

980

980

324.0

3.383

335.4

35.7

68.2

-

-

77.9

55.6

38.0

-

-

-

-

-

1110

997

701

1187

988

988

326.0

3.372

337.5

36.0

68.4

-

-

78.1

55.9

38.3

-

-

-

-

-

1117

1004

706

1195

996

996

328.0

3.636

339.6

36.2

68.5

-

-

78.2

56.1

38.5

-

-

-

-

-

1125

1011

711

1203

1004

1004

330.0

3.353

341.7

36.5

68.6

-

-

78.3

56.4

38.9

-

-

-

-

-

1133

1018

716

1210

1012

1012

332.0

3.343

343.8

36.7

68.7

-

-

78.5

56.6

39.1

-

-

-

-

-

1141

1024

721

1218

1020

1020

334.0

3.333

345.9

37.0

68.9

-

-

78.6