Alloy

Condition

Tensile Strength (psi)

0.2% Yield Strength (psi)

% Elongation Range

Hardness Range or Max

IC 1010

Annealed

50-60,000

30-35,000

30-35

50-55 Rb

IC 1020

Annealed

60-70,000

40-45,000

25-40

80 Rb

IC 1025

Annealed

63-73,000

42-47,000

25-35

80 Rb

IC 1030

Annealed  Hardened

65-75,000     85-150,000

45-50,000     60-150,000

20-30              0-15

75 Rb        20-50 Rc

IC 1035

Annealed Hardened

70-80,000     90-150,000

45-55,000     85-150,000

20-30              0-15

80 Rb        25-52 Rc

IC 1045

Annealed Hardened

80-90,000    100-180,000

50-60,000     90-180,000

20-25              0-10

100 Rb       25-57 Rc

IC 1050

Annealed Hardened

90-110,000 125-180,000

50-65,000    100-180,000

20-25              0-10

100 Rb      30-60 Rc

IC 1060

Annealed Hardened

100-120,000 120-200,000

55-70,000   100-180,000

12-20              0-5

25 Rc        30-60 Rc

IC 4130

Annealed Hardened

---               130-170,000

---               100-130,000

---                   5-20

100 Rb      23-49 Rc

IC 4140

Annealed Hardened

---               130-200,000

---                100-155,000

---                   5-20

100 Rb      29-57 Rc

IC 4150

Annealed Hardened

---               140-200,000

---               120-180,000

---                   5-10

100 Rb       25-58 Rc

IC 4330

Annealed Hardened

---               130-190,000

---               100-175,000

---                   5-20

20 Rc        25-48 Rc

IC 4340

Annealed Hardened

---               130-200,000

---                 100-180,000

---                   5-20

20 Rc        20-55 Rc

IC 4620

Annealed Hardened

---                110-150,000

---                 90-130,000

---                 10-20

100 Rb      20-32 Rc

IC 6150

Annealed Hardened

---               140-200,000

---               120-180,000

---                   5-10

100 Rb      30-60 Rc

IC 8620

Annealed Hardened

---               100-130,000

---                 80-110,000

---                 10-20

100 Rb      20-45 Rc

IC 8630

Annealed Hardened

---               120-170,000

---               100-130,000

---                   7-20

100 Rb      25-50 Rc

IC 8640

Annealed Hardened

---                130-200,000

---               100-180,000

---                   5-20

20 Rc        30-60 Rc

IC 52100

Annealed Hardened

---               180-230,000

---               140-180,000

---                    1-7

25 Rc        30-65 Rc

Ductile Iron Ferritic

Annealed

60-80,000

40-50,000

18-24

143-200 BHN

Ductile Iron Pearlitic

Normalized

100-120,000

70-80,000

3-10

243-303 BHN

 

400 SERIES STAINLESS STEELS

Alloy (ANSI equivalent)

Condition

Tensile Strength (psi)

0.2% Yield Strength (psi)

% Elongation Range

Hardness Range or Max

CA-15 (410)

Annealed

Hardened

---

95-200,000

---

75-160,000

---

5-12

100 Rb

94 Rb-45 Rc

IC 416 (416)

Annealed

Hardened

---

95-200,000

---

75-160,000

---

3-8

100 Rb

94 Rb-45 Rc

CA-40 (420)

Annealed

Hardened

---

200-225,000

---

130-210,000

---

0-5

25 Rc

30-52 Rc

IC 431 (431)

Annealed

Hardened

---

110-160,000

---

75,105,000

---

5-20

30 Rc

20-40 Rc

IC 440A (440A)

Annealed

Hardened

  

 

 

30 Rc

35-56 Rc

IC 440C (440C)

Annealed

Hardened

 

 

 

35 Rc

40-60 Rc

IC 17-4 (CB7CU-1)

Annealed

Hardened

---

150-190,000

---

140-160,000

---

6-20

36 Rc

34-44 Rc

  300 SERIES STAINLESS STEELS

Alloy

Condition

Tensile Strength (psi)

0.2% Yield Strength (psi)

% Elongation Range

Hardness Range or Max

Cf-20 (302)

Annealed

65-75,000

30-35,000

35-60

90 Rb

CF-3, CF-8

304L, 304

Annealed

70-85,000

40-50,000

35-50

90 Rb

CF-3M, 8M

IC-316

Annealed

70-85,000

40-50,000

35-50

90 Rb

CF-16F

Annealed

65-75,000

30-35,000

35-60

90 Rb

CF-8C

Annealed

70-85,000

32-36,000

30-40

90 Rb

CK-20

310

Annealed

60-75,000

30-40,000

35-45

90 Rb

  ALUMINUM BASE ALLOYS

Alloy

Tensile Strength (psi)

0.2% Yield Strength (psi)

% Elongation Range

356

28,000

18,000

3-7

A-356

30,000

20,000

3-10

A-357

33-50,000

27-40,000

3-9

355

35-50,000

28-39,000

1-8

Tenzalloy

35,000

25,000

4-5

Almag 35

35-40,000

18-20,000

9-13

Note: This information provided is a guideline only, and not a specification

 


RLM INDUSTRIES

100 Hummer Lake Road,

PO Box 505

 Oxford Michigan, 48371

248-628-5103

Fax 248-628-6227

E-Mail: Info@rlmcastings.com

Web Address

www.rlmcastings.com
 

 
 
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