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High Malleability Construction H68A Seamless Copper Tube

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High Malleability Construction H68A Seamless Copper Tube

Brand Name : FRANK STEEL

Model Number : H68A

Certification : DNV / LR / BV

Place of Origin : P.R.CHINA

MOQ : 1 Tons or negotiation

Price : Negotiation

Payment Terms : T/T

Supply Ability : 1000 Ton per 30 days

Delivery Time : about 30 work days

Packaging Details : Simple packing in hexagon shape per bunch or plywooden boxes

Steel grade : H68A

Application : General Corrosion industries

Type : Seamless,round

Standard : GB/T8890-2007, GB5232-85

Thickness : 0.5～2.5mm

Outer diameter : 6～35mm

Length : Negotiation ≤12M

Package : Plywood wooden box for export

tensile Strength : ≥370 (MPa)

Alloy : Cu 67.0~70.0 Fe≤0.10

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H68A Brass Tube With Highest Malleability, Stable General Corrosion Performance For Construction And Industrial Product

1. Description

H68A brass material has very good malleability (the best one among brass) and high strength, good machinability, easy to weld, very stable for general corrosion, but easy to have corrosion cracking. It is the most widely used grade of common brass.

Our company's brass tube grades mainly include HAi77-2,HSn70-1, HSn70-1B, HSn70-1AB, H68A copper tube, fin tube and U-tube. The products are produced in strict accordance with the standard, and the finished products can be tested by the third party according to the customer's requirements. These copper tubes are mainly used in power plants, desalination, petrochemical, mechanical ships and automotive heat exchangers. We have rich production experience, professional technology, excellent equipment, superior quality, reasonable price, high-quality service, so that our products sell well all over the world, well received by customers.

2. Chemical Composition

Grade Chemical Composition Impurity composition /%, ≤
Cu Sn As B Ni Mn Zn Fe Pb Ai S
HSn70-1B 69.0～71.0 0.8～1.3 0.03～0.06 0.015～0.02 - - allowance 0.1 0.05 　 　 ≤0.3
HSn70-1AB 69.0～71.0 0.8～1.3 0.03～0.06 0.015～0.02 0.05～1.00 0.02～2.0 allowance 0.1 0.05 　 　 ≤0.3
HAi77-2 76～79 　 0.02～0.06 　 0.5 　 allowance 0.06 0.07 1.8～2.5 　 ——
T2 99.9 　 0.002 　 　 　 　 0.005 0.005 　 0.005 ——
H68A 67.0～70.0 ≤0.01 allowance ≤0.01 ≤0.03 ≤0.3



3. Physical Properties

Grade Supply Status Specifications/mm Standard
OD Wall Thickness Length
HAl77-2;HSn70-1; soft(M)Semi hard(Y2) 6～30 0.5～2 ≤12000 GB/T8890-2007
HSn70-1B;
HSn70-1AB;
H68A;HSn70A;
BFe10-1-1 Semi hard(Y2) 9～12(20～35) 0.75～1.5 ≤2500 GB/T8890-2007
LF21Clad pipe


4. Details Picture

High Malleability Construction H68A Seamless Copper Tube


Product Tags:

brass seamless tubes

      

H68A yellow copper pipe

      
Wholesale High Malleability Construction H68A Seamless Copper Tube from china suppliers

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