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Copper End Cap Specification

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Specification

ASTM B62 / ASME SB62

Size

1/4" TO 4 1/8"

Standards

ASME/ANSI B16.9, ASME B16.28, MSS-SP-43

Thickness

1.5mm-15mm

Temperature

120-220 Deg C

Diameter

40 - 60 mm

Types Of Copper End Cap

Round Copper End Cap

Round Copper End Cap Fitting

Round Copper Tube End Cap

Round Copper Tube End Cap Fittings

Copper Electrode Cap, Copper Pipe Threaded End Cap, 1/8" Copper Cap, 1/4" Copper Cap, 3/8" Copper Cap, 1/2" Copper Cap, 5/8" Copper Cap, 3/4" Copper Cap, 1 Inch Copper End Cap, 1-1/4" Inch Copper Cap, 1-1/2 Copper Cap, 2 Inch Copper Cap, 2-1/2" Copper Cap, Copper End Cap Fitting Exporter in India

Copper End Cap Chemical Composition

Grade C Si Mn P Cr Mo S Ni Nb Cu V
WPB 0.3 0.1min 0.29-1.06 0.05 0.4 0.15 0.058 0.4 0.02 0.4 0.08
WPC 0.35 0.1min 0.29-1.06 0.05 0.4 0.15 0.058 0.4 0.02 0.4 0.08
WP11 CL1 0.05-0.15 0.50-1.00 0.30-0.60 0.03 1.00-1.50 0.44-0.65 0.03 - - - -
WP11 CL2/3 0.05-0.20 0.50-1.00 0.30-0.80 0.04 1.00-1.50 0.44-0.65 0.04 - - - -

Mechanical Property Of Copper End Cap

Tensile Requirements WP11CL1 WPB  WP11CL3 WPC, WP11CL2
Tensile Strength, min, ksi[MPa] 60-85 60-85  75-100 70-95
(0.2% offset or 0.5% extension-under-load) [415-585] [415-585]  [520-690] [485-655]
Yield Strength, min, ksi[MPa] 30 32 45 40
[205] [240] [310] [275]

Maximum Working Pressures Of Copper End Cap

Size Burst Pressure up to 55ºC up to 100ºC up to 150ºC
1/4 “ 500 bar 150 bar 15 bar 131 bar
3/8 ” 360 bar 120 bar 120 bar 105 bar
1/2 “ 320 bar 100 bar 100 bar 87 bar
5/8 “ 300 bar 100 bar 100 bar 87 bar
3/4 “ 280 bar 90 bar 90 bar 79 bar
7/8 “ 240 bar 80 bar 80 bar 70 bar
1 1/8 “ 220 bar 75 bar 75 bar 66 bar
1 3/8 “ 220 bar 65 bar 65 bar 57 bar
1 5/8 “ 180 bar 55 bar 55 bar 48 bar
2 1/8” 100 bar 33 bar 33 bar 29 bar
2 5/8” 93 bar 31 bar 31 bar 27 bar
3 1/8” 87 bar 29 bar 29 bar 25 bar
3 5/8” 84 bar 28 bar 28 bar 24.5 bar
4 1/8” 81 bar 27 bar 27 bar 23.5 bar

Copper End Cap Physical Property

Condition Tensile strength N/mm2 % Elongation on 5.65 A Min.
Annealed 200-250 40
Half Hard 250 Min 30
As Manufactured 280 Min

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Export Destinations Of Copper End Cap