C2720 H63 CZ108 brass strip for springs
Brass factory, more than 12 years manufacture experience, attained ISO9001, work on OEM and ODM projects..
![C2720 H63 CZ108 Brass Strip for Springs](https://img3.grofrom.com/anih/1abe77bb836ac951e6ec888640be36b3.webp)
Temper: O(M), 1/4H(Y4), 1/2H(Y2), H(Y), HH(T)
Different countries' Standard comparison table of brass
Cu :62.0~65.0
Zn:balance
Pb:≤0.08
P:≤0.01
Fe:≤0.15
Sb :≤0.005
Bi:≤0.005
inpurity:≤0.3
6. Application of C27200 CuZn37 H63 CZ108 brass stripC2720 H63 CuZn37 is used in all kinds of deep drawing and bending manufacturing parts, stamping parts, springs, screens, heat etc.
![C2720 H63 CZ108 Brass Strip for Springs](https://img3.grofrom.com/anih/3c80cdf150b3ab1b0abe1da230927220.webp)
![C2720 H63 CZ108 Brass Strip for Springs](https://img3.grofrom.com/anih/cc46b441f787da94ccf8060fbda2c243.webp)
8. Tests and inspection for C27200 CuZn37 CZ108 brass stripTest instrument : Metallographic Microscope; Digital Light Processor; Strength Tester; Hardness Tester.
![C2720 H63 CZ108 Brass Strip for Springs](https://img3.grofrom.com/anih/dba29dc110fb1d36014e0f9bc1d6a6ce.webp)
![C2720 H63 CZ108 Brass Strip for Springs](https://img3.grofrom.com/anih/09673e1b34b4006b8060c11af6926a13.webp)
10. Packing and shipping for C27200 CuZn37 CZ108 brass strip
Packing:
First wrapped by anti-rust paper, second wrapped by plastic film, then packed by wooden box or wooden pallet ..
![C2720 H63 CZ108 Brass Strip for Springs](https://img3.grofrom.com/anih/15bbac4ed935c9d25269a3ba12935198.webp)
Shipping:
We will choose the best way according to customer's requests.
1. By Air, to the indicated airport.
2. By Express (FedEx, UPS, DHL, TNT, EMS), to the indicated address.
2. By Sea, to the indicated sea port.
![C2720 H63 CZ108 Brass Strip for Springs](https://img3.grofrom.com/anih/5f10cc910ee82000c2d47ace60cc3fd2.webp)
a1. Do you have ISO certificate?
Yes, we obtained ISO9001
a2. How long is your delivery time for C27200 CuZn37 CZ108 brass strip?
If the master coil is available, 3-7 days do slitting will be ready , if not, will need 20-25 days for new production.
a3. Can you help us to choose suitable material?
Yes, we can recommend the most suitable material according to your application.
a4. How do you control quality?
We produce strictly according to customer's drawings and requests, here are strict control plan in every process, full check of each parts, strive to provide customer 100% quality products, ROHS/SGS test report, material certificate are available.
a5. Do you provide sample? Free or charge?
Yes, if the sample in stock available, free of charge, if not, need to charge some mfg cost.
Brass factory, more than 12 years manufacture experience, attained ISO9001, work on OEM and ODM projects..
![C2720 H63 CZ108 Brass Strip for Springs](https://img3.grofrom.com/anih/1abe77bb836ac951e6ec888640be36b3.webp)
1. Introduction of the C27200 CuZn37 H63 brass strip
H63 / C2720 / CuZn37 brass with copper content 63%, has good mechanical properties, its plasticity is good under the cold temper, good machinability, easy welding and soldering, corrosion resistance, but easy to crack during corrosion, in addition, the price is cheap, it is the most widely used brass varieties.2. Grade and temper for C27200 CuZn37 H63 CZ108 brass strip
Grade: C2720, C27200, CDA272, C272, CZ108, H63, CuZn37Temper: O(M), 1/4H(Y4), 1/2H(Y2), H(Y), HH(T)
Different countries' Standard comparison table of brass
GB | DIN | EN | ISO | UNS | JIS | ||
H96 | CuZn5 | 2.0220 | CuZn5 | CE500L | CuZn5 | C21000 | C2100 |
H90 | CuZn10 | 2.0230 | CuZn10 | CW501L | CuZn10 | C22000 | C2200 |
H85 | CuZn15 | 2.0240 | CuZn15 | CW502L | CuZn15 | C23000 | C2300 |
H80 | CuZn20 | 2.0250 | CuZn20 | CW503L | CuZn20 | C24000 | C2400 |
H70 | CuZn30 | 2.0265 | CuZn30 | CW505L | CuZn30 | C26000 | C2600 |
H68 | CuZn33 | 2.0280 | CuZn33 | CW506L | CuZn35 | C26800 | C2680 |
H65 | CuZn36 | 2.0335 | CuZn36 | CW507L | CuZn35 | C27000 | C2700 |
H63 | CuZn37 | 2.0321 | CuZn37 | CW508L | CuZn37 | C27200 | C2720 |
3. Chemical composition of C27200 CuZn37 H63 CZ108 brass strip
Chemical compositionCu :62.0~65.0
Zn:balance
Pb:≤0.08
P:≤0.01
Fe:≤0.15
Sb :≤0.005
Bi:≤0.005
inpurity:≤0.3
4. Dimension and tolerance of C27200 CuZn37 CZ108 brass strip
Specification(mm) | |
Thickness | Width |
0.08~0.12 | ≤300 |
>0.12~0.15 | ≤600 |
>0.15~<0.50 | ≤600 |
0.5~3.0 | ≤1000 |
5. Mechanical properties for C27200 CuZn37 H63 CZ108 brass strip
Mechanical properties- Good Machinability
- Easy welding and soldering
- Good Corrosion Resistant
- Good Plasticity
- Good Strength
Grade | Temper | Tensile strength Mpa | Elongation % | Hardness HV |
C27200 C2720 CuZn37 H63 CZ108 CDA272 | M | ≥290 | ≥40 | ≤90 |
Y4 | 235-410 | ≥35 | 85-115 | |
Y2 | 355-460 | ≥25 | 100-130 | |
Y | 410-540 | ≥13 | 120-160 | |
T | 520-620 | ≥4 | 150-190 | |
TY | ≥570 | - | ≥180 |
Physical Properties
Properties | Metric | Imperial |
Density | 8.47 g/cm3 | 0.306 lb/in3 |
Melting point | 904°C | 1660°F |
6. Application of C27200 CuZn37 H63 CZ108 brass strip
![C2720 H63 CZ108 Brass Strip for Springs](https://img3.grofrom.com/anih/3c80cdf150b3ab1b0abe1da230927220.webp)
7. Manufacture plant of C27200 CuZn37 CZ108 brass strip
![C2720 H63 CZ108 Brass Strip for Springs](https://img3.grofrom.com/anih/cc46b441f787da94ccf8060fbda2c243.webp)
8. Tests and inspection for C27200 CuZn37 CZ108 brass strip
![C2720 H63 CZ108 Brass Strip for Springs](https://img3.grofrom.com/anih/dba29dc110fb1d36014e0f9bc1d6a6ce.webp)
9.Mill certificate for C27200 CuZn37 CZ108 brass strip
![C2720 H63 CZ108 Brass Strip for Springs](https://img3.grofrom.com/anih/09673e1b34b4006b8060c11af6926a13.webp)
10. Packing and shipping for C27200 CuZn37 CZ108 brass strip
Packing:
First wrapped by anti-rust paper, second wrapped by plastic film, then packed by wooden box or wooden pallet ..
![C2720 H63 CZ108 Brass Strip for Springs](https://img3.grofrom.com/anih/15bbac4ed935c9d25269a3ba12935198.webp)
Shipping:
We will choose the best way according to customer's requests.
1. By Air, to the indicated airport.
2. By Express (FedEx, UPS, DHL, TNT, EMS), to the indicated address.
2. By Sea, to the indicated sea port.
![C2720 H63 CZ108 Brass Strip for Springs](https://img3.grofrom.com/anih/5f10cc910ee82000c2d47ace60cc3fd2.webp)
11. Questions and Answers
a1. Do you have ISO certificate?
Yes, we obtained ISO9001
a2. How long is your delivery time for C27200 CuZn37 CZ108 brass strip?
If the master coil is available, 3-7 days do slitting will be ready , if not, will need 20-25 days for new production.
a3. Can you help us to choose suitable material?
Yes, we can recommend the most suitable material according to your application.
a4. How do you control quality?
We produce strictly according to customer's drawings and requests, here are strict control plan in every process, full check of each parts, strive to provide customer 100% quality products, ROHS/SGS test report, material certificate are available.
a5. Do you provide sample? Free or charge?
Yes, if the sample in stock available, free of charge, if not, need to charge some mfg cost.