ASTM c27200/JIS C2720/din cuzn37/GB H63 Brass 

we have our own cooperative copper factory,mainly do aluminum bronze and brass,both have sheet,bar,pipe and wire

Specifications

Introduction editor has good mechanical performance, under the cold plastic can also, good machinability, fine welding and welding, corrosion resistant, but easy to produce corrosion cracking, and cheap, is the most widely used a common varieties of brass.All kinds of deep extension and bending stress components, such as pin. Rivet. Washer. Nut. Catheter. The barometer spring. Screen. Radiator parts, etc.2 chemical composition editing

chemical composition: copper Cu: 62.0-65.0;Ni Ni: 0.5;Iron Fe: 0.15;Lead Pb: 0.08;Zinc and zinc: allowance;Impurities: 0.53 mechanical properties editor tensile strength (sigma b/MPa) 370 or higher elongation (delta 10 / may / % %) of 15 or higher elongation (delta) or 18

Detailed information

1. Grade:   

1)JIS: C3601    C3602   C3603    C3604    C3605  C3712 C3771   

 2)UNS:C36000  C37100  C37700  C48500  C67600 etc.

 2. Diameter Size: 4mm to 80mm 3. Shape:   

1)Free Cutting Brass Rod   

 2)Brass Round Rod   

 3)Brass Square Rod   

4)Brass Hexagon Rod   

5)Forging Brass Rod

4. EN Standard: ASTM, ASTM B453, ASTM B16, ASTM B21, ASTM B138

 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

some of our products