H68 H70 H80 Hollow Brass Tube Round Straight For Heat Meter
Brand Name:Antai
Certification:SGS
Model Number:H62 H65 H68 H70 H80
Minimum Order Quantity:1 TON
Delivery Time:10 days
Payment Terms:L/C, T/T, Western Union, MoneyGram
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Location:
Wuxi Jiangsu China
Address:
Xishan District, Wuxi City, Jiangsu Province, China
Supplier`s last login times:
within 36 hours
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Product Details
Customized Hollow Brass Tube H62 H65 H68 H70 H80 Brass Pipe Brass Tube Round Pipe For Heat Meter
| Standard | ASTMB280,JIS H3300,AS/NZS1571.JIS3300-2006 |
| Material | C21000,C22000,C22600,C23000,C24000,C26000,C26130, C26800,C27000,C27200, CuZn35,CuZn40,C31400, C34500,C35000,C35300, C40500,C40800,C41100, C62400,C63000,C63200, C71520,C72200,C74500, |
| Size | Wall thickness: 0.2mm~120mm Outside Diameter: 2mm~910mm Length: 1m, 2m, 3m, 6m, or as required. |
| Application | The copper tubes are made of pure electrolysis copper. They are
precise in size and smooth on surface. Besides, they are of good heat conductibility. Furthermore, they are reliable in quality. Thus, they are widely used for heat exchangers, radiators, coolers, electro-heat-up pipe, air conditioner and refrigerators. The straight pipes can be used for oil transportation, brake pipes, water pipes and gas pipes for construction |
| Alloy | Chemical Composition(%) | |||||
| QB | JIS/UNS | Cu | Pb | Zn | Fe | Total Impurity |
| H62 | C2800 | 60.5~63.5 | ≤0.08 | REM | ≤0.15 | ≤0.5 |
| H65 | C2680 | 63.5~68.0 | ≤0.03 | REM | ≤0.1 | ≤0.3 |
| H70 | C2600 | 68.5~71.5 | ≤0.03 | REM | ≤0.5 | ≤0.1 |
| H80 | C2400 | 79~81 | ≤0.03 | REM | ≤0.5 | ≤0.1 |
| H90 | C2200 | 88.0~91.0 | ≤0.03 | REM | ≤0.1 | ≤0.1 |
| H96 | C2100 | 95.0~97.0 | ≤0.03 | REM | ≤0.1 | ≤0.2 |
| Brass Alloy | Tensile Strength (N/mm) | Elongation(%) | Hardness (HV) | ||||||||
| Soft | 1/2H | H | Soft | 1/2H | H | Soft | 1/4H | 1/2H | 3/4H | H | |
| C2100 (H96) | ≥205 | 270-345 | ≥280 | ≥33 | ≥18 | — | ≤65 | 65~80 | 80-100 | — | ≥100 |
| C2200 (H90) | ≥225 | 295-365 | ≥320 | ≥35 | ≥20 | — | ≤70 | 70~95 | 95-120 | — | ≥120 |
| C2300 (H85) | ≥245 | 310-385 | ≥340 | ≥40 | ≥23 | — | ≤70 | 70~95 | 95-120 | — | ≥120 |
| C2400 (H80) | ≥255 | 320-405 | ≥375 | ≥44 | ≥25 | — | ≤80 | 75-105 | 100-130 | — | ≥125 |
| C2600 (H70) | ≥295 | 370-440 | 430-510 | ≥5 | ≥30 | ≥14 | ≤90 | 90-105 | 105-130 | 130-145 | 145-160 |
| C2680 (H65) | ≥295 | 370-440 | 430-510 | ≥45 | ≥30 | ≥14 | ≤90 | 90-105 | 105-130 | 130-145 | 145-160 |
| C2720 (H63) | ≥295 | 370-440 | 430-510 | ≥45 | ≥30 | ≥14 | ≤90 | 90-105 | 105-130 | 130-145 | 145-160 |
| C2800 (H62) | ≥320 | 410-490 | ≥450 | ≥35 | ≥15 | — | — | 85-105 | 105-130 | — | ≥130 |
H68 H70 H80 Hollow Brass Tube Round Straight For Heat Meter
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