C89710銅合金符合美國(guó)無(wú)鉛規(guī)范NSF372、澳洲抗脫鋅標(biāo)準(zhǔn)AS2345及歐盟RoHs認(rèn)證。除水暖行業(yè)外，C89710銅合金也可應(yīng)用于電氣工程，信息通信，光電等出口導(dǎo)向型行業(yè)。
無(wú)鉛環(huán)保易切削抗脫鋅黃銅合金的發(fā)展不僅將提升產(chǎn)業(yè)鏈的整體質(zhì)量和價(jià)值，而且大幅度提高生產(chǎn)效率，降低生產(chǎn)成本，促進(jìn)中國(guó)水暖產(chǎn)品在全球的高品質(zhì)。
Chemical Composition
| Element |
|---|
| Cu(1) | Pb | Sn | Zn | P | Al | B | Bi | Mn | Sb |
|---|
|
| Min (%) | 61.5 |
| 0.50 |
| 0.15 | 0.15 | 0.002 | 0.15 | 0.20 | 0.25 |
|---|
| Max (%) | 62.5 | 0.10 | 0.6 | Rem | 0.20 | 0.25 | 0.005 | 0.30 | 0.40 | 0.35 |
|---|
Mechanical Properties*Form
| Temper
| Temper Code
| YS-0.2% Offset
| Elongation
(%) | Brinell Hardness, 3000 kg load
| Shear Strength
(ksi) | Compressive Yield Strength
(ksi) | Ultimate Tensile Strength in Shear
(ksi) |
|
|
|---|
| As Permanent Mold Cast | As Permanent Mold Cast | M05 | 22.5 Typ
| 39 Typ
| 73 Typ
| 35.8 Typ
| 374.5 Typ
| 52.6 Typ
|
|
|
|---|
|
Physical Properties| Melting Point - Liquidus°F | 1697 |
|---|
| Melting Point - Solidus°F | 1638 |
|---|
| Densitylb/cu in. at 68°F | 0.304 |
|---|
| Specific Gravity | 8.42 |
|---|
| Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F | 54.9 |
|---|
| Coefficient of Thermal Expansion 68-57210?? per °F (68 – 572°F) | 11.5 |
|---|
| Modulus of Elasticity in Tensionksi | 14240 |
|---|
| Poisson's Ratio | 0.301 |
|---|
作為值得信賴的合作伙伴和高品質(zhì)金屬合金的半成品供應(yīng)商，通項(xiàng)公司擁有完善的服務(wù)體系和專業(yè)的團(tuán)隊(duì)。在同客戶交易的過(guò)程中，我們力求根據(jù)不同的應(yīng)用需求將我們的產(chǎn)品做到精益求精。針對(duì)當(dāng)前和未來(lái)的市場(chǎng)需求，通項(xiàng)公司致力于為客戶提供最佳的金屬材料解決方案。
TXCO has been a reliable partner and supplier of sophisticated and high-quality semi-finished products maed of alloys. In dialogue with our customers, we optimise our products to meet the specific application requirements. TXCO develops the best alloy material solutions for current and future challenges.
獲取更多我們供應(yīng)的產(chǎn)品和服務(wù)信息，請(qǐng)致電086-021-6786 0205或發(fā)電子郵件service@sinoav.com聯(lián)系我們，您也可以通過(guò)微信，微博，領(lǐng)英，臉書(shū)，推特和谷歌+與我們互動(dòng)。
For more information on the products and services that we supply, call us at 086-021-6786 0205 or email us at service@sinoav.com. You can also get in touch on social media, we are constantly active on Weixin, Weibo, LinkedIn, Facebook, Twitter and Google+.
