High Tensile Strength C26000/H70 Brass Round Pipe/tube

As the most common standard brass pipe, C26000/H70 brass pipe has become the preferred material in the industrial field due to its excellent comprehensive performance. The pipe adopts the classic 70/30 copper-zinc ratio, showing excellent cold processing performance (elongation ≥ 65%), and can easily realize complex forming processes such as deep drawing and bending. It is particularly suitable for mass-produced hardware and shell products.


Its hard tensile strength can reach 600MPa, while maintaining a conductivity of about 28%IACS, perfectly balancing mechanical and electrical properties, and is widely used in low-voltage electrical terminals, sanitary valves and musical instrument parts.


Another major advantage of C26000/H70 brass pipe is its outstanding economy and surface treatment adaptability. Compared with high-copper brass pipes, its cost is reduced by 15-30%, but it can still obtain exquisite decorative effects through polishing, nickel plating and other processes. It is often used in architectural decorative pipes and high-end sanitary accessories.


The 100% recyclable nature of this material also meets modern environmental protection requirements, but it should be noted that when used in a humid or chlorine-containing environment, surface coating treatment is required to prevent dezincification corrosion problems.

Product Parameters


Outer Diameter

2mm-300mm, or customized

Wall Thickness

0.2mm-50mm, or customized

Length

Customized

Standard

ASTM, AISI, JIS, GB, DIN, EN

Brand

C10100, C10200, C10300, C10400, C10500, C10700, C10800, C10910, C10920, C10930,

C11000, C11300, C11400, C11500, C11600, C12000, C12200, C12300, C12500, C14200,

C14420, C14500, C14510, C14520, C14530, C17200, C19200, C21000, C23000, C26000,

C27000, C27400, C28000, C33000, C33200, C37000, C44300, C44400, C44500, C60800,

C63020, C65500, C68700, C70400, C70620, C71000, C71500, C71520, C71640, C72200,

T1, T2, T3, TU1, TU0, TU2, TP1, TP2, TAg0.1, ect.

Surface

Grinding, Polishing, Brightening, Oiling, Hair Thread, Brush, Mirror, Sandblasting or Processing As Required

Certification

ISO, SGS, BV

Payment Method

FOB, CRF, CIF, EXW Acceptable

Port of Loading

Any port in China

Delivery Time

Received 30% after deposit 7-15 working days


Chemical Composition


Copper

With:

Zinc

Zn:

Lead

Pb:

Iron

Fe:

68.5~71.5

Allowance

≤ 0.03

≤ 0.10

Antimony

Sb:

Bismuth

Bi:

Boron

B:

Impurity:

≤ 0.005

≤ 0.002

≤ 0.01

≤ 0.3


Mechanical Properties


Tensile Strength

Kb (MPa):

Elongation

D10 (%):

Hardness:
340~460≥2585~145HV



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