Copper Nickel 70 / 30 Round Bars, Copper Nickel 70 / 30 Rod, 70 / 30 Copper Nickel Round Bar

The magnetic alloy may be eliminated through pickling or shiny dipping in acid, and the nonmagnetic properties of this product could be restored. Small additions of aluminium and titanium shape this product with the identical corrosion resistance however with a good deal extra strength because of gamma high formation on aging. This Cupro nickel 70 / 30 Flat Bars may be fabricated through using standard business procedures. Fouling may also arise on this product observed through pitting however this pitting slows down after a reasonably fast preliminary attack.It has a face-targeted cubic structure. And so, this steel has been determined to have fantastically accurate dimensional stability.

This steel is high-quality for its sturdiness, that's maintained over a sizeable variety of temperatures. Hot working this steel need to be accomplished at temperatures among 1600 Degree F and 2100 Degree F, averting any prolongs soaking time on the better temperatures. This Copper Nickel UNS C71500 Square Bars additionally has low permeability and is nonmagnetic to temperatures as low as -a hundred and fifty Degree F (-one zero one Degree C). This steel is utilized in oil nicely surveying gadget, digital additives and cryogenic gadget springs. This product has high-quality corrosion resistance in marine environments.

The impact is mainly important this steel wherein there's an excessive ratio of surface to weight. For hot-finished products, solution annealing on this steel is executed at 1800 Degree F (980 Degree C). This steel is likewise recognised for its ease of fabrication in comparison to different super-alloys. Typical application for this Copper Nickel WNR 2.9882 Threaded Bars which takes benefit of excessive strength and corrosion resistance are pump shafts and impellers. Aluminium and copper on this steel can be selectively oxidized at some stage in heating, leaving a magnetic nickel rich film at the outdoor.This product is utilized in Pump Shafts, Pressure Vessel, and Boat Shafts. This product has mechanical strength higher than that of different austenitic alloys.

Dimensions	DIN, EN, ASTM, JIS, ASME, BS, AISI
Standard	ASTM B111 / A479, ASME SB111 / A479
Hex Bar size	2-100mm A/F
Round bar size	Diameter: 3-~800mm
Flat bar size	Thickness: 2 -100mm
Width: 10 to 500mm
Angle bar size	3mm20mm20mm~12mm100mm100mm
Square bar size	4 to 100mm
Channel Bar	80 x 40mm to 150 x 75mm section; 5.0 to 6.0mm thickness
Rectangular Bars Section	3.0 to 12.0mm thickness
Threaded Bar Billet Size	1/2 to 495mm Diameter
Rectangles Size	33 x 30mm to 295 x 1066mm
Hollow Bar	32mm OD x 16mm ID to 250mm OD x 200mm ID)
Tolerance	H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements
Finish	Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed, Rough Turned, Bright, Polish, Grinding, Centreless Ground & Black
Surface	Hot Rolled Pickled, Bright, Sand Blasting Finished, Cold Drawn, Hairline,Polished
Condition	Hardened & tempered, annealed
Technique	Cold Drawn, Hot Rolled, Forged Round Bar,Cold Rolled, Rod
Processing	Bar cutting to 650mm
Form	Rod, Round, Channel Bar, T-Bar, Flat Bar, Precision Ground Bar, Blocks, Square, Rings, Round Rod, Triangle, Hollow, Rectangle, Threaded, Hex (A/F), Profiles, Half Round Bar, Ingot, Billet, I/H Bar, Forging etc.

Dimensions

DIN, EN, ASTM, JIS, ASME, BS, AISI

Standard

ASTM B111 / A479, ASME SB111 / A479

Hex Bar size

2-100mm A/F

Round bar size

Diameter: 3-~800mm

Flat bar size

Thickness: 2 -100mm

Width: 10 to 500mm

Angle bar size

3mm*20mm*20mm~12mm*100mm*100mm

Square bar size

4 to 100mm

Channel Bar

80 x 40mm to 150 x 75mm section; 5.0 to 6.0mm thickness

Rectangular Bars Section

3.0 to 12.0mm thickness

Threaded Bar Billet Size

1/2 to 495mm Diameter

Rectangles Size

33 x 30mm to 295 x 1066mm

Hollow Bar

32mm OD x 16mm ID to 250mm OD x 200mm ID)

Tolerance

H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements

Finish

Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed, Rough Turned, Bright, Polish, Grinding, Centreless Ground & Black

Surface

Hot Rolled Pickled, Bright, Sand Blasting Finished, Cold Drawn, Hairline,Polished

Condition

Hardened & tempered, annealed

Technique

Cold Drawn, Hot Rolled, Forged Round Bar,Cold Rolled, Rod

Processing

Bar cutting to 650mm

Form

Rod, Round, Channel Bar, T-Bar, Flat Bar, Precision Ground Bar, Blocks, Square, Rings, Round Rod, Triangle, Hollow, Rectangle, Threaded, Hex (A/F), Profiles, Half Round Bar, Ingot, Billet, I/H Bar, Forging etc.

STANDARD	UNS	WNR.	EN	AFNOR
Cupro Nickel 70/30	C71500	2.0882	NiCr20CuMo	Z2NCUD31-20AZ

STANDARD

UNS

WNR.

AFNOR

Cupro Nickel 70/30

C71500

2.0882

NiCr20CuMo

Z2NCUD31-20AZ

Diameter or Width (mm)	Weight per meter	Sectional Area	Perimeter
5.0	0.20	0.15	0.25	0.20	2.0	1.57
5.5	0.24	0.19	0.30	0.24	2.2	1.78
6.0	0.28	0.22	0.36	0.28	2.4	1.88
7.0	0.38	0.30	0.49	0.38	2.8	2.20
8.0	0.50	0.39	0.64	0.50	3.2	2.51
9.0	0.64	0.50	0.81	0.64	3.6	2.83
10	0.73	0.63	1.00	0.79	4.0	3.14
11	0.95	0.75	1.21	0.95	4.4	3.46
12	1.13	0.89	1.44	1.13	4.8	3.77
14	1.54	1.21	1.96	1.54	5.6	4.40
16	2.01	1.58	2.56	2.01	6.4	5.03
18	2.54	2.00	3.24	2.54	7.2	5.65
20	3.14	2.47	4.00	3.14	8.0	6.28
22	3.80	2.98	4.84	3.80	8.8	6.91
25	4.91	3.85	6.25	4.91	10.0	7.85
28	6.15	4.83	7.84	6.16	11.2	8.80
32	8.04	6.31	10.24	8.04	12.8	10.05
36	10.17	7.99	12.96	10.18	14.4	11.31
40	12.56	9.86	16.00	12.57	16.0	12.57
45	15.90	12.49	20.25	15.90	18.0	14.14
50	19.62	15.41	25.00	19.64	20.0	15.71
56	24.62	19.34	31.36	24.63	22.4	17.59
63	31.16	24.47	36.69	31.17	25.2	19.79
71	39.57	31.08	50.41	39.59	28.4	22.31
80	50.24	39.46	64.00	50.27	32.0	25.13

Diameter or
Width
(mm)

Weight per meter

Sectional Area

Perimeter

Square
(kg)

Round
(kg)

Square
(cm²)

Round
(cm²)

Square
(cm)

Round
(cm)

5.0

0.20

0.15

0.25

0.20

2.0

1.57

5.5

0.24

0.19

0.30

0.24

2.2

1.78

6.0

0.28

0.22

0.36

0.28

2.4

1.88

7.0

0.38

0.30

0.49

0.38

2.8

2.20

8.0

0.50

0.39

0.64

0.50

3.2

2.51

9.0

0.64

0.50

0.81

0.64

3.6

2.83

0.73

0.63

1.00

0.79

4.0

3.14

0.95

0.75

1.21

0.95

4.4

3.46

1.13

0.89

1.44

1.13

4.8

3.77

1.54

1.21

1.96

1.54

5.6

4.40

2.01

1.58

2.56

2.01

6.4

5.03

2.54

2.00

3.24

2.54

7.2

5.65

3.14

2.47

4.00

3.14

8.0

6.28

3.80

2.98

4.84

3.80

8.8

6.91

4.91

3.85

6.25

4.91

10.0

7.85

6.15

4.83

7.84

6.16

11.2

8.80

8.04

6.31

10.24

8.04

12.8

10.05

10.17

7.99

12.96

10.18

14.4

11.31

12.56

9.86

16.00

12.57

16.0

12.57

15.90

12.49

20.25

15.90

18.0

14.14

19.62

15.41

25.00

19.64

20.0

15.71

24.62

19.34

31.36

24.63

22.4

17.59

31.16

24.47

36.69

31.17

25.2

19.79

39.57

31.08

50.41

39.59

28.4

22.31

50.24

39.46

64.00

50.27

32.0

25.13

Metric	US Bar	ASTM/ Canadian	Japanese
Bar Size	Diam. (mm)	Bar Size	Diam. (Inch)	Bar Size	Diam. (mm2)	Bar Size	Diam. (mm)
5	5	#2	0.250	10M	100	6	6
5.5	5.5	#3	0.375	15M	200	10	10
6	6	#4	0.500	20M	300	13	13
7	7	#5	0.625	25M	500	16	16
8	8	#6	0.750	30M	700	19	19
9	9	#7	0.875	35M	1000	22	22
10	10	#8	1.000	45M	1500	25	25
11	11	#9	1.125	55M	2500	29	29
12	12	#10	1.250			32	32
14	14	#11	1.375			35	35
16	16	#12	1.500			38	38
18	18	#13	1.625			41	41
20	20	#14	1.750			44	44
22	22	#15	1.875			48	48
25	25	#16	2.000			51	51
28	28	#18	2.250			57	57
32	32
36	36
40	40
44	44
50	50

Metric

US Bar

ASTM/ Canadian

Japanese

Bar Size

Diam. (mm)

Bar Size

Diam. (Inch)

Bar Size

Diam. (mm2)

Bar Size

Diam. (mm)

0.250

10M

100

5.5

0.375

15M

200

0.500

20M

300

0.625

25M

500

0.750

30M

700

0.875

35M

1000

1.000

45M

1500

1.125

55M

2500

#10

1.250

#11

1.375

#12

1.500

#13

1.625

#14

1.750

#15

1.875

#16

2.000

#18

2.250

Size in Inches	Wt per Ft	Wt per 12′
3/16″	0.104	1.248
1/4″	0.180	2.160
5/16″	0.290	3.480
3/8″	0.420	4.920
7/16″	0.560	6.72
1/2″	0.740	8.880
9/16″	0.930	11.16
5/8″	1.150	13.80
11/16″	1.390	16.68
3/4″	1.660	19.92
13/16″	1.950	23.40
7/8″	2.300	27.60
15/16″	2.600	31.20
1″	2.90	34.80
1-1/16″	3.30	39.60
1-1/8″	3.700	44.40
1-1/4″	4.600	55.20
1-5/16″	5.100	61.20
1-3/8″	5.600	67.20
1-7/16″	6.100	73.20
1-1/2″	6.600	79.20
1-5/8″	7.800	93.60
1-3/4″	9.030	108.36
1-7/8″	10.400	124.80
2″	11.80	141.60
2-1/4″	14.920	179.04
2-3/8″	16.920	203.04
2-1/2″	18.42	221.04
3″	26.53	318.36

Size in Inches

Wt per Ft

Wt per 12′

3/16″

0.104

1.248

1/4″

0.180

2.160

5/16″

0.290

3.480

3/8″

0.420

4.920

7/16″

0.560

6.72

1/2″

0.740

8.880

9/16″

0.930

11.16

5/8″

1.150

13.80

11/16″

1.390

16.68

3/4″

1.660

19.92

13/16″

1.950

23.40

7/8″

2.300

27.60

15/16″

2.600

31.20

1″

2.90

34.80

1-1/16″

3.30

39.60

1-1/8″

3.700

44.40

1-1/4″

4.600

55.20

1-5/16″

5.100

61.20

1-3/8″

5.600

67.20

1-7/16″

6.100

73.20

1-1/2″

6.600

79.20

1-5/8″

7.800

93.60

1-3/4″

9.030

108.36

1-7/8″

10.400

124.80

2″

11.80

141.60

2-1/4″

14.920

179.04

2-3/8″

16.920

203.04

2-1/2″

18.42

221.04

3″

26.53

318.36

Flat Bar Sizes in mm	Flat Bar Size (inch)	Flat Bar Thickness (mm)	Flat Bar Thickness (in Inches)
22	7/8	17 & 18	2/3 – 5/7
25	1	5 to 20	3/16 – 4/5
30	1-3/16	5 to 20	3/16 – 4/5
32	1-1/4	6 to 20	1/4 – 4/5
35	1-3/8	5 to 20	3/16 – 3/16
40	1-4/7	5 to 25	3/16 – 1
45	1-7/9	5 to 25	3/16 – 1
47	1-6/7	17,25 & 32	2/3, 1 & 1-1/4
50	2	5 to 32	3/16 – 1-1/4
55	2-1/16	5 to 25	3/16 – 1
57	2-1/4	32	1-1/4
60	2-3/8	5 to 35	3/16 – 1-3/8
63	2-1/2	10 to 30	3/8 – 1-3/16
65	2-5/9	10 to 30 & 35	3/8 – 1-3/16, & 1-3/8
70	2-3/4	6 to 25 & 40	1/4 – 1, & 1-4/7
75	3	8 to 25	5/16 – 1
80	3-1/8	8 to 20	5/16 – 4/5
90	3-1/2	8 to 20	5/16- 4/5
100	4	8, 10, 12	5/16, 3/8, 1/2

Flat Bar Sizes in mm

Flat Bar Size (inch)

Flat Bar Thickness (mm)

Flat Bar Thickness (in Inches)

7/8

17 & 18

2/3 – 5/7

5 to 20

3/16 – 4/5

1-3/16

5 to 20

3/16 – 4/5

1-1/4

6 to 20

1/4 – 4/5

1-3/8

5 to 20

3/16 – 3/16

1-4/7

5 to 25

3/16 – 1

1-7/9

5 to 25

3/16 – 1

1-6/7

17,25 & 32

2/3, 1 & 1-1/4

5 to 32

3/16 – 1-1/4

2-1/16

5 to 25

3/16 – 1

2-1/4

1-1/4

2-3/8

5 to 35

3/16 – 1-3/8

2-1/2

10 to 30

3/8 – 1-3/16

2-5/9

10 to 30 & 35

3/8 – 1-3/16, & 1-3/8

2-3/4

6 to 25 & 40

1/4 – 1, & 1-4/7

8 to 25

5/16 – 1

3-1/8

8 to 20

5/16 – 4/5

3-1/2

8 to 20

5/16- 4/5

100

8, 10, 12

5/16, 3/8, 1/2

Square bar Size	KG’s per Metre	Standard Length (metres)	Colour Code
10 x 10	0.81	6.0	Yellow
12 x 12	1.16	6.0	Pink
16 x 16	2.06	6.0	Grey
20 x 20	3.22	6.0	Green
25 x 25	5.03	6.0	Purple
32 x 32	8.24	6.0	Orange
40 x 40	12.8	6.0	Yellow
50 x 50	20.12	6.0	Green

Square bar Size

KG’s per Metre

Standard Length (metres)

Colour Code

10 x 10

0.81

6.0

Yellow

12 x 12

1.16

6.0

Pink

16 x 16

2.06

6.0

Grey

20 x 20

3.22

6.0

Green

25 x 25

5.03

6.0

Purple

32 x 32

8.24

6.0

Orange

40 x 40

12.8

6.0

Yellow

50 x 50

20.12

6.0

Green

Diameter	Weight Chart	Dia	Weight Chart
(mm)	per metre (kg)	(in)	per metre (kg)
3mm	0.06	1/8″	0.06
4mm	0.10	3/16″	0.14
5mm	0.16	1/4″	0.25
6mm	0.22	5/16″	0.39
7mm	0.30	3/8″	0.56
8mm	0.40	7/16″	0.77
10mm	0.62	1/2″	1.00
12mm	0.89	9/16″	1.22
14mm	1.22	5/8″	1.56
15mm	1.40	11/16″	1.89
16mm	1.59	3/4″	2.25
18mm	2.01	7/8″	3.07
20mm	2.48	1″	4.03
22mm	3.00
24mm	3.57
25mm	3.88

Diameter

Weight Chart

Dia

Weight Chart

(mm)

per metre (kg)

(in)

per metre (kg)

3mm

0.06

1/8″

0.06

4mm

0.10

3/16″

0.14

5mm

0.16

1/4″

0.25

6mm

0.22

5/16″

0.39

7mm

0.30

3/8″

0.56

8mm

0.40

7/16″

0.77

10mm

0.62

1/2″

1.00

12mm

0.89

9/16″

1.22

14mm

1.22

5/8″

1.56

15mm

1.40

11/16″

1.89

16mm

1.59

3/4″

2.25

18mm

2.01

7/8″

3.07

20mm

2.48

1″

4.03

22mm

3.00

24mm

3.57

25mm

3.88

Grade	Cu	Mn	Pb	Ni	Fe	Zn
Cupro Nickel 70/30	65 min	1.0 max	0.05 max	29-33 max	0.4-1.0 max	1 max

Grade

Cupro Nickel 70/30

65 min

1.0 max

0.05 max

29-33 max

0.4-1.0 max

1 max

Density	Melting Point	Tensile Strength	Yield Strength (0.2%Offset)	Elongation
0.323 lb/in3 at 68 F	2260 F	50000 psi	70 / 3000 psi	30 %

Density

Melting Point

Tensile Strength

Yield Strength (0.2%Offset)

Elongation

0.323 lb/in3 at 68 F

2260 F

50000 psi

70 / 3000 psi

30 %

CD	Cold drawn	P	Polished
BD	Bright drawn	SRE	Slit rolled edge
CG	Centreless ground	HF	Hot finished
CF	Cold finished	HRAP	Hot rolled annealed and pickled
P&T	Peeled and turned	RT	Rough turned/peeled
ST	Smooth turned	PR	Peeled and reeled

Copper Nickel 70 / 30 Round Bars

70 / 30 Copper Nickel Round Bars, Copper Nickel 70 / 30 Bright Bar, ASTM B111 Copper Nickel 70 / 30 Hex Bar, 70 / 30 Copper Nickel Rectangular Bar, Copper Nickel 70 / 30 Hollow Bars Supplier in Mumbai, India.

Grade

UNS

WERKSTOFF NR.

ASTM / ASME

Buy 70 / 30 Copper Nickel Round Bar, Copper Nickel 70 / 30 Square Bar, CuNi 70 / 30 Flat Bar, UNS C71500 Threaded Bar, ASTM B111 Type 70 / 30 Rod, Cupro Nickel 70 / 30 Rods Dealer, DIN 2.0882 Forged Bar, Cu-Ni 70 / 30 Bars, Copper Nickel 70 / 30 Hot Rolled Bar Manufacturer in India.

Standard Quality Specification Of Copper Nickel 70 / 30 Round Bars

Available Types Of Copper Nickel 70 / 30 Round Bars

Copper Nickel 70 / 30 Flat Bar

Copper Nickel 70 / 30 Square Bar

Copper Nickel 70 / 30 Bright Bar

Copper Nickel 70 / 30 Hex Bar

Copper Nickel 70 / 30 Rectangular Bar

Copper Nickel 70 / 30 Forged Bar

Equivalent Grade Of 70 / 30 Copper Nickel Round Bars

Copper Nickel 70 / 30 Round Bars Surface Finish

Manufacturer of Copper Nickel 70 / 30 Round Bars, Copper Nickel 70 / 30 Hex Bar Wholesaler, 70 / 30 Copper Nickel Flat Bar Price in India.

Check ASTM B111 Copper Nickel 70 / 30 Round Bars & 70 / 30 Copper Nickel Threaded Bar Weight Chart & Dimensions.

Dimensions Of Hot Rolled Copper Nickel 70 / 30 Round Bar

Copper Nickel 70 / 30 Round Bar Size Chart

Standard Sizes Copper Nickel 70 / 30 Hex Bar

Copper Nickel 70 / 30 Flat Bar Size

Size chart of Copper Nickel 70 / 30 Square Bar

70 / 30 Copper Nickel Round Bar Weight Chart

Chemical Composition of 70 / 30 Copper Nickel Round Bars

Mechanical Properties of Copper Nickel 70 / 30 Round Bars

Other Types Of Copper Nickel 70 / 30 Round Bars

Copper Nickel 70 / 30 Round Bars SUPPLYING TO FOLLOWING REGIONS & COUNTRIES

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