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our goods Strictly produced according to China or international standard production of tin bronze, phosphor bronze, lead bronze, aluminum bronze, silicon bronze, manganese bronze, beryllium bronze and other materials of bronze pipes, rods, plates, ingot materials.After 30 years of development, it now has more than 500 employees, covering an area of 36,000 square meters, with fixed assets of over 80 million yuan and an annual output of nearly 10,000 tons. It is recognized as the most professional and authoritative bronze producer in China.Company USES the German import direct reading spectrometer, Japanese universal tensile testing machine and brinell hardness tester, Switzerland imports of eddy current flaw detector display and other international advanced testing equipment, strict control of product material, hardness, and various mechanical properties.Products are mainly used for copper ring, shaft sleeve, gear, worm gear, valve, pump body, bearing, wear parts, forgings, fasteners, instrumentation, elastic element, car accessories, electric power, sand casting and so on, best-selling domestic and foreign markets
QBE2 C17200 beryllium bronze bar,beryllium copper.beryllium copper uns c17200.
C17200 beryllium copper bar can be delivered in several condionts.
TD01 TD02 TD03 TD04,TD02 means middle hard condition,TD04 means full hard condition
C17200 beryllium copper is a kind of imported beryllium copper.C17200 beryllium copper, the entire series of beryllium copper are referred to as the "king of the non-ferrous metal elastic" for all kinds of high strength, high elasticity, high hardness, high wear resistance of the micromotor brush, switch, relay, connectors, spring piece of thermostat, all kinds of leaf spring, with the requirements of the product's reliability, service life is higher and higher, beryllium copper demand will be greater and greater
Chemical component
Be:1.90-2.15Co:0.35-0.65Ni:0.20-0.25Cu:Si:<0.15Fe:<0.15Al:<0.15
beryllium copper c17200 c17500 c17510


Specifications
Nickel Aluminum bronze:C63000,C67300,C66800,C67420 etc.
High strength,high hardness,high precision,free working.
Item | Specification | Characteristics | Application | |||
ASTM | DIN | JIS | GB | |||
- | QAl9Mn2 | - | QAl9-2 | 15.0-60.0mm
| High strength, good anti-friction quality, good corrosion resistance in the atmosphere, fresh water, seawater, hot processing, can be welding, brazing is not easy. | Widely used in machinery, ships, aviation and manufacturing sectors such as bearings, bushings, pump parts, gear turbo, seat, bolts, nuts, structural parts. |
C61400 | CuA18Fe3 | C6161 | QAl9-4 | |||
C62300 | CuA110Fe3Mn2 | C6191 | QAl10-3-1.5 | |||
C63000 | CuA110Ni5Fe4 | C6301 | QAl10-4-4 | |||
C66800 | - | - | PW23608 | 6.0-125.0mm | High strength,high hardness,high precision,heating and cutting. | Widely used in construction machinery industry, hydraulic pump/motor, synchronizer loop,turbocharger,bearing, bushing,gear,mold standard parts,engine wear resistance. |
C67300 | - |
| PW23604 | 6.0-125.0mm | ||
C67420 | CW713R | - | PW23601 | 6.0-110.0mm | ||
Chemical Compositon of CuAl10Ni5Fe4 (wt%)
| Al | Fe | Mn | Ni | Pb | Si | Sn | Zn | Other | Cu |
| 8.5-11.0 | 3.0-5.0 | ≤1.0 | 4.0-6.0 | ≤0.05 | ≤0.2 | ≤0.1 | ≤0.4 | ≤0.2 | REM |
| Europe | France | USA | GB | DIN |
| CW307G | CuAl10Ni5Fe4 | C63000/C63020 | CA104 | CuAl10Ni5Fe4 |
Mechanical Properties (EN 12163)
| Material condition | Dia(mm) | Tensile strength RM N/mm2 | Proof strength Rp0.2 N/mm2 | Elogation (A%) | Hardness HB |
| R740 | 15-50mm | ≥740 | ≥530 | ≥8 | ≥200 |
we have sold aluminum bronze bar and tube to pakistan,Malaysia, Uzbekistan,Thailand ,please check some our pictures below









Our Main Products
Bronze
1 chromium bronze QCR0.5 QCR0.5-0.2-0.1 QCR0.6-0.4-0.05
2 phosphor bronze PB1 PB2
3 packfong C2112C2111 C2113
4 silicon bronze QSI3-1 QSI 1-3 QSN3.5-3-1.5
5 manganese bronze QMN1.5 QMN2 QMN5
6 lead bronze ZCuPb10Sn10 ZCuPb15Sn8 ZCuPb20Sn5 ZCuPb17Sn4Zn4
7 aluminum bronze QAL9-4 QAL9-2 QAL9-4-4-2 QAL10-3-2 QAL25-6-6-6 QAL10-4-4 QAL10-5-5 QAL11-6-6
8 tin bronze QSn4-3,QSn6.5-0.1,QSn7-0.2,QSn6.5-0.4, QSn1.5-0.2 , QSn4-4-4 QSn7-0.2 QSn8-0.3 , ZQSn6-6-3 , ZCuSn5Pb5Zn5, ZCuSn10Pb1, ZCuSn10Pb2 ,3-8-6-1 , 3-11-4
brass
1 iron aluminium brass 35-2-2-1 38-2-2
2 aluminum brass HAL66-6-3-2,HAL61-4-3-2,HAL60-1-1,HAL59-3-2
3 brass H90,H62,H68,H85,H70,H65
4 lead brass HPB63-3,HPB63-0.1,HPB62-0.8,HPB62-2,HPB60-2,HPB59-3,HPB59-1
certificates

process of produce


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