Detailed Product Description

Features:
1) Chemical composition:
a) QSn4-0.3, QSn6-0.15
b) Cu: 95.6, Sn :4.2, P:0.2
2) Our newly product
3) UNS alloy is C51100
4) The color of the tube is just like copper tubing
5) Diameter:
a) OD: 1mm - 40mm
b) W.T.: 0.05mm - 5mm
c) Tube lenght can be produced according to your requests, from
short length like 500mm to 12m
6) Density ( x 1,000kg/m³): 8.8 - 8.94
7) Poisson's ratio: 0.34
8) Elastic modulus (GPa): 117
9) Tensile strength (Mpa): 317 - 710
10) Yield strength (Mpa): 345 - 552
11) Elongation: 48%
12) T: 25
13) Mostly used in pressure gauges and also other applications
14) We have 1,000MT smelting furnace which enable us to supply large quantity
every month to both local and oversea markets
15) Some quality inspection equipment:
a) AA370MC atom absorption spectrophotometer
b) HV-5 number revealing sclerometer
c) Precision balances
d) Tube thread machines
e) Tube bending machines
f) Advanced imported tube straightening machines
g) 800 and 500MT extruding press machines
h) Annealing furnaces
i) Drawing machines
j) Pickling pools
k) Whorling, bending & threading machines
l) 100k multi-purpose experiment newton hydraulic pressure meter
m) CTS-8006 ultrasonic flaw detector and 721 spectrophotometer
16) We can produce according to ASTM / BSEN / DIN / JIS standards as
well as other concerning standards
17) Tubes in good straightness, with inside and outside clean surface, without
burrs, concentric, with tolerance of length of ±2mm. All the tubes
will be almost of the same lengths
18) Our delivery:
a) Below 1,000kg, within 8 days
b) Within 2,000kg - 10,000kg, within 14 days
c) Within 11,000kg - 20,000kg, within 20 days
d) For 21,000kg - 60,000kg, within 21 - 40 days
e) For 60,000kg - 300,000kg, within 41 - 61 days

Inner packing:
Bundles or wooden boxes