ASTM B151 UNS C70600 Round Bar

ASTM B151 / B151M - 13

This is a Standard Specification for Copper-Nickel-Zinc Alloy (Nickel Silver) and Copper-Nickel Rods and Bars.

B151 specification establishes the requirements for copper-nickel-zinc and copper-nickel rod and bar for general application produced from Copper Alloy UNS Nos. C70600, C70620, C71500, C71520, C74500, C75200, C75700, C76400, C77000, and C79200. The chemical composition, temper, annealed temper grain size, and tensile strength requirements are detailed.

ASTM B151 Round Bar Specification

Standard ASTM, ASME, API, GB, AISI, DIN, EN, SUS, UNS
Copper-nickel alloy B151 Round bar size Diameter: 3~800mm
ASTM B151 C71500 Angle bar size 3*20*20mm~12*100*100mm
Cuni Alloy B151M Square bar size 4*4mm~100*100mm
ASTM B151 C70600 Billet Size 1/2" to 495mm Diameter
ASME SB 151 C71500 Rectangles Size 33 x 30mm to 295 x 1066mm
Finish Bright, Polish, Bright, Rough Turned, Grinding, Centreless Ground & Black
Tolerance H8, H9, H10, H11, H12, H13, K9, K10, K11, K12 or as per clients’ requirements
Surface Hot Rolled Pickled or Sand Blasting Finished, Cold Drawn, Bright, Polished, Hairline
Condition Cold Drawnd Pulished Cold Drawn Centreless Ground & Polished, Annealed
Technique ASTM B151M Hot Rolled, Cold Rolled, Cold Drawn, Forged
Where we export USA, UAE, Malaysia, Poland, Singapore, Canada, Australia, Iran, UK, Italy
Form I/H, Rings, Rectangle, Angle, Square, Ingot, Blocks, Precision-Ground, Channel, Rod, Profiles, Hollow, Half-Round, T-Bars, Flat, Triangle, Round, Threaded, Hex, Billet, Round-Rod, Forging,
Our ASTM B151 UNS C70600 Round Bar conforms to NACE MR0175/ISO 15156

Type SIZES (mm) SIZES (Inches) ISO Tolerance
ASTM B151 Cold Drawn and Polish Bars 3.00 - 75.00 1/8” - 3.00” h8-h9-h10-h11
Copper-nickel alloy B151 Cold Drawn and Ground Bars 10.00 - 75.00 5/6” - 2.50” h8-h9-h10-h11
ASTM B151 C71500 Peeled and Polished Bars 40.00 - 150.00 1.50” - 6.00” h11, ASTMA-484 h11-DIN 1013
Cuni Alloy B151M Peeled and Ground Bars 20.00 - 50.00 3/4″ - 2.00” h9-h10-h11

Copper-nickel alloy B151 Bar Stock

ASTM B151 rectangular bar
ASTM B151 Rectangular Bar
Copper-nickel alloy B151 Flat Bar
Copper-nickel alloy B151 Flat Bar
ASTM B151 C71500 Square Bar
ASTM B151 C71500 Square Bar
Cuni Alloy B151M Rounds
Cuni Alloy B151M Rounds
ASTM B151 C70600 T-Bar
ASTM B151 C70600 T-Bar
ASME SB 151 C71500 Half-Round Bar
ASME SB 151 C71500 Half-Round Bar
ASTM B151M Round Bar
ASTM B151M Round Bar
Cupro Nickel B151 C70600 Hexagonal Bar
Cupro Nickel B151 C70600 Hexagonal Bar
ASTM B151 UNS C70600 Threaded Bar
ASTM B151 UNS C70600 Threaded Bar
Cuni B151 C71500 Rebar
Cuni B151 C71500 Rebar
ASTM B151 Hollow Bar
ASTM B151 Hollow Bar
Copper-nickel alloy B151 Precision Ground Bar
Copper-nickel alloy B151 Precision Ground Bar
ASTM B151 C71500 Precision Ground Stock
ASTM B151 C71500 Precision Ground Stock
Cuni Alloy B151M triangle bar
Cuni Alloy B151M Triangle bar
ASTM B151 Hex Bar
ASTM B151 Hex Bar
Copper-nickel alloy B151 Rod
Copper-nickel alloy B151 Rod

Value Added services:

ASTM B151 UNS C70600 Round Bar cutting service

Salient Features of ASTM B151 Flat/ Hex Bar

  • Precision Straightened Copper-nickel alloy B151 Bright Bars
  • Highly controlled heat treatment with SCADA control
  • Available in shape of Round, Hex, Flat, and Square
  • Ultrasonic / Magnetic Particle Eddy current testing byn-circling , Rotating Prob
  • Mirror Finish ASTM B151 C71500 Bars
  • Precision Tolerance
  • Close Length Tolerance
  • Unique Packaging of Cuni Alloy B151M Rod
  • ASTM B151 C70600 Hex Bar is certified to all major international specs

ASTM B151 UNS C70600 Round Bar Sizes

Standard lengths of 2000 to 6000 mm. Cut to size on request (tolerance +2/-0 mm).

5.0 mm 45.0 mm
6.0 mm 50.0 mm
7.0 mm 55.0 mm
8.0 mm 60.0 mm
9.0 mm 65.0 mm
10.0 mm 70.0 mm
12.0 mm 75.0 mm
16.0 mm 80.0 mm
20.0 mm 90.0 mm
25.0 mm 100.0 mm
30.0 mm 130.0 mm
35.0 mm 160.0 mm
40.0 mm 200.0 mm

ASTM B151 C71500 Hex Bar Standard Sizes

.188"
.25"
.313"
.343"
.375"
.438"
.5"
.563"
.625"
.688"
.75"
.813"
.875"
.938"
1"
1.063"
1.125"
1.188"
1.25"
1.313"
1.375"
1.438"
1.5"
1.625"
1.75"
1.875"
2.125"
2.25"
2.375"
2.5"
2.625"
2.75"
3"

Cuni Alloy B151M Flat Bar Size Chart

Width .75” Width 1” Width 1.25” Width 1.5” Width 2” Width 2.5” Width 3” Width 4”
Thickness .25”
Thickness .375”
Thickness .5”
Thickness .625”
Thickness .75”
Thickness 1”
Thickness 1.25”