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Pure copper 純銅(紫銅)材料Brass Material 黃銅材料Bronze Material 青銅材料

C11000 T2 Pure Copper Bar / T2純銅棒

來源:成都云鑫有色金屬有限公司  日期:2019-04-01 11:27:35

   

Pure copper can be divided into four kinds according to impurity content: T1, T2, T3 and ordinary copper. At Room temperature, pure copper material appearance color is purple red, it is commonly known as Red Copper. Pure copper / Red Copper is one of the earliest materials used by human beings and plays an important role in the development of human society. Under the background of the rapid development of science and technology and the rapid development of human productivity, there is a huge demand for pure copper / red copper materials.
普通純銅按雜質含量多少可分為T1、T2、T3及普通紫銅四種。在常溫下,純銅材料外表顏色呈紫紅色,故俗稱紫銅。純銅/紫銅材料是人類使用的材料之一,在人類社會發展歷程上扮演了重要的角色。在當今科學技術日新月異,人類生產力發展突飛猛進的大時代背景下,市場對純銅/紫銅材料有著巨大的需求。



APPLICATION: Red Copper is second only to silver in electrical conductivity and thermal conductivity The utility model is mainly used for making electrical equipment such as generators, bus bars, cables, switchgear, transformers, and heat conducting equipment such as heat exchangers, pipes, flat plate collectors of solar thermal collector devices, etc. . Copper has good corrosion resistance in atmosphere, sea water and some non-oxidizing acids, alkalis, salt solutions and organic acids. It can be used in chemical industry.
產品用途:紫銅的電導率和熱導率僅次于銀,主要用于制作發電機、母線、電纜、開關裝置、變壓器等電工器材和熱交換器、管道、太陽能加熱裝置的平板集熱器等導熱器材。紫銅在大氣、海水和某些非氧化性酸、堿、鹽溶液及多種有機酸中有良好的耐蝕性,可應用于化學工業。




What are the brands of Red Copper:
Red Copper: T1, T2, T3, T4, T5, T6, T8, C1100, c11000
Oxygen Free Copper: TU1, TU2, C1020, Tuo, C10200
PHOSPHORUS COPPER OXIDE: TP1, TP2, C1201, C1220
Imported from Japan: C2801, C2720, C2700, C2680, C2400, C2600, C2300, C2100, C2200
American imports: C27200, C27000, C26800, C24000, C26000, C23000, C21000, C22000
紫銅有哪些牌號:
紫銅(紅銅):T1、T2、T3、T4、T5、T6、T8、c1100、c11000
無氧銅:TU1、TU2、C1020、TUO、C10200
磷脫氧銅:TP1、TP2、C1201、C1220
日本進口牌號:C2801、C2720、C2700、C2680、C2400、C2600、C2300、C2100、C2200
美國進口牌號:C27200、C27000、C26800、C24000、C26000、C23000、C21000、C22000



THE DIFFERENCE BETWEEN BRASS AND COPPER:
Copper is a relatively pure copper, copper, also known as Red Copper, that is, pure copper can be generally considered as pure copper, conductivity, plasticity are good, but the strength, hardness is worse.Brass is a copper containing other alloy components, cheaper than copper, conductivity and plasticity than copper slightly worse, but higher strength and hardness. In Industry and civil use, according to different use characteristics to choose different materials, can not be generalized which is good. If do electric wire, requirement is softer, red copper is better. If do join piece, on the place that screw chooses brass more.
黃銅和紫銅的區別:
紫銅是比較純凈的一種銅,紫銅,又叫紅銅,即純銅一般可近似認為是純銅,導電性、塑性都較好,但強度、硬度較差一些。
黃銅是一種含有其它合金成分的銅,價格較紫銅便宜,導電性和塑性較紫銅差一點,但強度和硬度要高一些。在工業和民用上,根據不同的使用特點來選用不同的材料,不能一概而論哪一個好。如做電線,要求較柔軟,紫銅就好一些。如做聯接件,上螺絲的地方多選用黃銅。


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T2 

化學成分,wt.% 銅(Cu)99.9

1.機械性能:

牌號

狀態

規格/mm

抗拉強度(MPa)

延伸率(%)

硬度

(HRF)

 

 

T2

O60

——

195~255

≥25

≤50

H04

0~10

310~410

≥12


10~25

275~380

≥12

≥80

25~50

240~345

≥15

≥75

H02

0~10

260~345

≥10

≥80

>10

230~345

≥15

≥65

 

2.成形性能:

冷加工性能良好、熱加工性能良好、焊接性良好、抗磁性

 

3.物理性能:

密度(標況下)8940(kg/?),電導率 ≥98%IACS),導熱率391(W/m.K)


4.產品規格:

型材

規格范圍(mm

公差尺寸mm

直棒

Φ2.0~φ5.0

±0.02

Φ5.0~φ50

±0.05

圈線

Φ2~φ13

±0.03

其他規格或特殊要求請電詢

 

5.應用范圍:

純銅具有高的導電、導熱性能,良好的耐腐蝕性和加工性能,可以熔焊和釬焊等。用途如下:1.主要用作導電、導熱和耐腐蝕元器件,如:電線、電纜、導電螺釘、殼體和各種導管等;2.用作結構材料使用,如制作電器開關、墊圈、鉚釘、管嘴和各種導管等。


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