1、Specifications
| Category | Products | Grades | Product Status | Thicknessmm | Width mm |
Weight/unit （kg） |
| Common Strip | Common brass plate/strip | H62 H65 | M、2M、3M、4M、TM、Y4、Y3、Y2、Y1、Y、2Y、TY、H and so on | 0.1～3.0 | 18～325 | ≤600 |
| H68 H70 | 0.1～3.0 | 18～305 | ||||
| Common phosphor copper strip | Qsn QF | 0.1～3.0 | 18～210 | ≤250 | ||
| High Precision Strip | High precision brass plate/strip | H62 H65 H68 H70 H85 H90 |
0.08～2.6 | 10～420 | ≤4000 | |
| High precision red copper plate/strip | T2 | 0.1～2.6 | 10～420 |
２、Thickness Tolerance
| Common Strip | Brass / phosphor copper | Specification （mm） | Brass Tolerance（mm） | Phosphor Copper Tolerance（mm） |
| ≤0.2 | -0.01 | -0.02 | ||
| 0.21～0.39 | -0.015 | -0.025 | ||
| 0.40～0.8 | -0.02 | -0.04 | ||
| 0.81～1.5 | -0.04 | -0.05 | ||
| 1.51～2.0 | -0.05 | -0.06 | ||
| 2.01～2.5 | -0.06 | -0.06 | ||
| High precision strip | Brass/Red Copper | Specification（mm） | Brass Tolerance（mm） | Red Copper Tolerance（mm） |
| ≤0.3 | ±0.005 | ±0.005 | ||
| 0.3～0.6 | ±0.007 | ±0.007 | ||
| 0.6～0.8 | ±0.01 | ±0.01 | ||
| 0.8～1.2 | ±0.012 | ±0.012 | ||
| 1.2～1.5 | ±0.015 | ±0.015 | ||
| 1.5～2.0 | ±0.02 | ±0.02 | ||
| 2.0～2.5 | ±0.025 | ±0.025 |
3、Mechanical Property
（1）Soft state mechanics standard
| State | Thickness/mm | Common Strip | High Precision Strip |
| Cupping Test Value/mm | Cupping Test Value/mm | ||
| Soft Series | 0.10-0.16 | ≥7.8 | ≥7.8 |
| 0.17-0.19 | ≥8.8 | ≥8.8 | |
| 0.2-0.24 | ≥9.0 | ≥9.0 | |
| 0.30-0.35 | ≥9.2 | ≥9.4 | |
| 0.36-0.41 | ≥9.4 | ≥9.6 | |
| 0.42-0.45 | ≥9.6 | ≥9.8 | |
| 0.51-0.54 | ≥10.2 | ≥10.2 | |
| 0.55-0.59 | ≥10.5 | ≥10.5 | |
| 0.60-0.90 | ≥10.8 | ≥10.7 | |
| ≥1.0 | σb≥294N/mm2 δ≥48% HV≤100 |
σb≥294 δ≥50% |
（2）Hard State Mechanics Standard
| Product | Thickness/mm | Property | State | |||||
| TY | 2Y | Y | Y1 | Y2 | Y4 | |||
| Common Strip | 0.10-0.19 | Cupping Test Value | σb≥560N/mm2 δ≥2.5% |
—— | 2.0-5.0 | 3.5-5.5 | 4.0-6.5 | 5.0-6.5 |
| 0.20-0.29 | 3.0-5.5 | 3.5-6.5 | 4.5-7.0 | 5.0-7.5 | 6.0-8.0 | |||
| 0.30-0.40 | 3.5-6.0 | 5.5-7.5 | 6.0-8.0 | 6.5-8.5 | 7.0-8.5 | |||
| 0.41-0.70 | σb/MPa | σb≥430 | σb≥412 | 372-471 | 372-471 | σb≤430 | ||
| δ/% | δ：8-15% | δ≥10% | δ≥15% | δ≥25% | δ≥28% | |||
| ≥0.71 | σb/MPa | σb≥430 | σb≥412 | 372-471 | 372-471 | σb≤420 | ||
| δ/% | δ：8-15% | δ≥10% | δ≥15% | δ≥25% | δ≥30% | |||
| High Precision Strip | 0.10-0.19 | Cupping Test Value | σb≥588 MPa δ≥2.5% |
/ | 2.0-5.0 | 3.5-5.5 | 4.0-6.5 | 5.0-6.5 |
| 0.20-0.29 | 3.0-5.5 | 3.5-6.5 | 4.0-6.5 | 5.0-7.5 | 6.0-7.5 | |||
| 0.30-0.40 | 3.5-6.0 | 5.5-7.5 | 6.0-8.0 | 6.5-8.5 | 7.0-8.5 | |||
| ≥0.2-0.4 | σb/MPa | ≥412 | ≥400 | ≥380 | 360-400 | ≤410 | ||
| δ/% | ≥8 | ≥10 | 15-23 | ≥23 | ≥35 | |||
| ≥0.4-0.7 | σb/MPa | ≥430 | ≥412 | ≥412 | 372-471 | ≤420 | ||
| δ/% | 8-15 | ≥10 | 15-23 | ≥23 | ≥35 | |||
| ≥0.7 | σb/MPa | ≥430 | ≥412 | ≥412 | 372-471 | ≤420 | ||
| δ/% | 8-15 | ≥10 | 15-23 | ≥30 | ≥35 | |||
（3）Vickers Hardness
| Product | M | Y4 | Y2 | Y1 | Y | 2Y | TY |
| Common Brass Strip | 80-100 | 90-125 | 110-135 | 125-145 | 140-160 | 160-180 | 180-200 |
| High Precision Brass Strip | 75-90 | 105-120 | 115-130 | 125-140 | 145-160 | 165-180 | 185-200 |
| High precision red copper strip | 50-60 | 60-70 | 90-105 | - | 100-115 | - | - |
（一）Copper Plate/Strip Division (Wuhu)
| Category | Telephone | Fax | Address | |
| Sales Dept | 0553-5316043 | 0553-5317652 | No. 8 Jiuhua North Road, Anhui Pilot Free Trade Zone Wuhu District, China | |
| Wenzhou Office | 0577-88992235 | 0577-88989868 | Room 1001, G2# Shenghua Jiayuan, No.1777 Chenxi Road, Chengdong Street, Leqing City, Zhejiang Province | |
| Ningbo Office | 0574-63233079 0574-63233721 0573-84662669 (Jiaxing area) |
0574-63233129 0573-84662669 (Jiaxing area) |
Unit 1, 1 # East Yubo North Garden, Hushan Street, Cixi City, Zhejiang Province Middle ladder Room 102, 42# Hunong Xincun, Weitang Street, Jiashan County, Jiaxing City, Zhejiang Province |
|
| Dongguan Office | 0769-85422762 0595-82912086 (Fuzhou area) |
0769-85422443 0595-82912086 (Fuzhou area) |
20A Bbaolianju, Lianhua Square, Chang'an Town, Dongguan city, Guangdong Province Room 1506, Unit 2, 4# Chenpu Jiayuan, Qingyang, Jinjiang City, Fujian Province |
|
| 0752-2280609 (Huizhou area) |
0752-2280609 (Huizhou area) |
Room 1803, Unit 1, 18# Kangchengsiji Zonglvyuan, No.3 west Hechang Fifth Road, Huizhou city, Guangdong Province | ||
| Foshan Office | 0757-2226959 | 0757-22269530 | Room 1102, Block B Huacuixuan, Linglan Garden, Shunde District, Foshan city, Guangdong Province | |
| Changzhou office | 0519-86520130 | 0519-8652013 | Room 601, Unit Jia 12#, Tianjuanfeng Meiju, Hutang Town, Wujin District, Changzhou, Jiangsu Province | |
| Suzhou Office | 0512-50173964 | 0512-50172964 | Room 1107, Unit 2, 24#, Siji Huacheng, Hengshan Road, Kunshan, Jiangsu Province | |
| North China Office | 0553-5317131 | 0553-5313067 | No. 8 Jiuhua North Road, Anhui Pilot Free Trade Zone Wuhu District, China | |
| Development Team | 0553-5311890 | 0553-5317652 | No. 8 Jiuhua North Road, Anhui Pilot Free Trade Zone Wuhu District, China | |
（二）Copper Plate/Strip Division (Guangdong)
| Category | Telephone | Address | |
| Qingyuan company | Zhongshan Office | 0760-22117170 | 1-23-BC,Min’an Square, Xiaolan Town, Zhongshan |
| Dongguan Office | 0769-83978763 | 10B 6#, Dieyin Yayuan, Changyang Huayuan, Changping Town, Dongguan | |
| Nanhai Office | 0757-81184590 | Room603, 17#, Jiayi Huayuan, Dali Town, Nanhai District, Foshan | |
| Jieyang Branch Company | Wenzhou Office | 0577-66998136 | 3-206, A1#, Shuangta Huayuan, Oubei, Wenzhou |
| Fujian Office | 0595-85616150 | Teachers’ Building, Qingyang, Jinjiang, Fujian Province | |
| Nanhai Office | 0757-81184590 | Room603, 17#, Jiayi Huayuan, Guangyun Road, Dali Town, Nanhai District, Foshan | |
