How to Save Money When Buying PC Strand Bonded

The wire is very soft and even the plastic coat is quite pliable. The copper is easily tinned for soldering. As far as sound, that is a silly quality parameter. Either the wire is heavy enough to handle your needs or it isn't. If you are making a run with 18 gauge @10' or less with 25-40 watts with 8 or 16 ohm load it is OK. If you are running higher power at lower impedance or making longer runs move up to 16 or 14 gauge wire. The longer the run, or the lower the impedance will require different gauge wire. This matters most with bass response.

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Unbonded PC Steel Wire Strand 15.24mm

Descriptions
PC  STRAND is mainly used for concrete structure, such as railway and highway, overhead crane construction,
multi-floor industrial building and etc,Products have been widely applied to the major domestic rail,road,and construction
Our GAODE STRAND CO., LTD is a profession pc strand manufacture and we have been in the line of PC strand
about 5 years.  We can offer PC strand according to ASTM A 416, BS, JIS G-88, GB/T or as your
requirements.
 
 
1.The product is formed by twisting multiple high steel strength steel wire and eliminating stress (stabilizing treatment)
for properly usage of prestressed concrete and similar purpose. 
 
2. It belongs to high-efficicency and high technology steel products with the advantage of saving steel, high tensible
strength, well elongation, low relaxation, small stress losing and good performance of anti-fatigue.
 
3.The pc strand is widely used in highway, bridges, pillow rails, larg sports venues, high-rise buildings, airports,
seaports, docks, nuclear power plants, dams, urban overhead roads, light rails and other construction. 
 
 
Applications
 
Prestressed cable is mainly for the use of prestressed concrete structure reinforced. such as large -span bridges on
railway and highway, overhead crane beam, rock-soil anchoring project, multi-story industrial buildings, stadiums, coal
mines and etc.
 
Features
 
1. Unbonded and bonded Prestressing Steel Strand has a good corrosion-resistance and less friction of un-bonded
tendons and can be easily bended into curve shape.
 
2. It is suitable for making cast-in-place concrete of long-span and wide building cover, heavy load prefabricated beam
and other special structures.
 
3. It has a lot of characters such as no need of grout hole and grouting, convenient to use, material-saved, bending
easily and so on.
 
Product data

 

Standard

Nominal diameter

Standard

Yielding load

Elongation

Relaxation value

Theoretical weight per KM

Initiate loads/

Relaxation value

(Kg)

(mm)

(Mpa)

(KN)

(LO&#;500mm)

maximum nominal load *100%

hours no more than/glass

GB/T-

12.7

166

3.5

70

2.5

775

15.2

260

3.5

80

4.5

17.8

353

3.5

80

4.5

ASTM416-06

11.11

138

3.5

70

2.5

582

12.7

184

3.5

70

2.5

775

15.24

261

3.5

70

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2.5

BS-

9.3

92

3.5

80

2.5

408

11

125

3.5

80

2.5

557

12.5

164

3.5

80

2.5

730

15.2

232

3.5

80

2.5

ISO-

9.5

86

3.5

70

2.5

430

11.1

117

3.5

70

2.5

582

12.7

156

3.5

70

2.5

775

15.2

220

3.5

70

4.5

If you are looking for more details, kindly visit Prestressed Steel Strand.