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3-wire steel strand

3-wire steel strand is high tensile steel wire strand, which has been given a stress relieving heat treatment . We manufacture this kind of steel strand strictly in accordance with pr EN10138:3 ,the raw material is conforming with EN10016-1, EN10016-2 and  EN10016-4 (Non-alloy steel rod for drawing and/or cold rolling) ,workmanship is qualified for standard prEN10138-1 AND EN ISO15630-3

Product Description

3-wire steel strand is high tensile steel wire strand, which has been given a stress relieving heat treatment . We manufacture this kind of steel strand strictly in accordance with pr EN10138:3 ,the raw material is conforming with EN10016-1, EN10016-2 and  EN10016-4 (Non-alloy steel rod for drawing and/or cold rolling) ,workmanship is qualified for standard prEN10138-1 AND EN ISO15630-3

Advantages

 

- Primary advantages

We have very deep understanding to industry standard pr EN10138:3. And our produce experience is quite mature so that all produce lines could run well and workers can play good roles in producing 3-wire strand under the standard pr EN10138:3

 

-Why should I buy this 1x3 prestressed steel strand ?

our 3-wire steel strand is with CE mark.

we can customize package dimension if  order quantity is enough

 

-What makes this product different to other factory's 1x3 prestressed steel strand?

We can produce for sample order of 3 tons.

We use the most precision drawing mould to control the wire diameter.

Our products have very high performance when the load is above 90% max load.

Applications

Our 3-wire steel strand could be used in manufacturing concrete railway sleeper , precast beam , concrete pole/ concrete column.

Specifications

Steel designation Nominal a Specified
Steel name Steel number Diameter dmm Tensile strength RmMPa Cross- sectional area bSnmm2 Mass per metre bMg/m Permitted deviation on mass per metre% Characteristic value of maximum force FmkN Maximum value of maximum forceFm, maxkN Characteristic value of 0,1% proof force Fp0,1 ckN
Y1770S2 1.1345 5,6 1 770 9,70 75,8 ± 2 17,2 20,3 15,1
6,0 15,1 117,9 26,7 31,5 23,5
Y1770S3 1.1359 7,5 1 770 29,0 226,5 ± 2 51,3 60,5 45,1
Y1860S2 1.1346 4,5 1 860 7,95 62,1 ± 2 14,8 17,4 13,0
  Y1860S3   1.1360 4,85   1 860 11,9 92,9  ± 2 22,1 26,1 19,4
6,5 21,2 165,6 39,4 46,5 34,7
6,9 23,4 182,8 43,5 51,3 38,3
7,5 29,0 226,5 53,9 63,6 47,4
8,6 37,4 292,1 69,6 82,1 61,2
Y1920S3 1.1357 6,3 1 920 19,8 154,6 ± 2 38,0 44,8 33,4
6,5 21,2 165,6 40,7 48,0 35,8
 Y1960S3  1.1361 4,8  1 960 12,0 93,7  ± 2 23,5 27,7 20,9
5,2 13,6 106,2 26,7 31,5 23,8
6,5 21,2 165,5 41,6 49,0 37,0
6,85 23,6 184,3 46,3 54,6 41,2
Y2060S3 1.1362 5,2 2 060 13,6 106,2 ± 2 28,0 33,0 24,9
Y2160S3 1.1363 5,2 2 160 13,6 106,2 ± 2 29,4 34,7 26,2

Packing

Coils wrapped by 8 steel strips → Fully wrapped with waterproof & P.P woven sheet → Fixed with wooden pallet → Strapped at 8 places with steel strips

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