Technical characteristics of the Cold Rolled Strips produced by Technosteel:

 

Technosteel HVT, Niksic, Montenegro:

 

The strip is produced in accordance with standard EN10139, EN10140;

Limit Tolerances for thickness

Nominal Thickness, mm		Limit tolerances for thickness at width, mm
		<125			≥125 <250			≥250<600
over	up to	A	B	C	A	B	C	A	B	C
0,40	0,60	±0,025	±0,020	±0,015	±0,030	±0,025	±0,015	±0,035	±0,025	±0,020
0,60	1,00	±0,030	±0,025	±0,015	±0,035	±0,030	±0,020	±0,040	±0,030	±0,025
1,00	1,50	±0,035	±0,030	±0,020	±0,040	±0,035	±0,025	±0,050	±0,040	±0,030
1,50	2,50	±0,045	±0,035	±0,025	±0,050	±0,040	±0,030	±0,060	±0,045	±0,035

 

 

Limit Tolerances for width

Nominal Thickness, mm		Limit tolerances for thickness at width, mm
		<125	≥125 <250	≥250<600
over	up to
	0,60	±0,15	±0,20	±0,25
0,60	1,50	±0,20	±0,25	±0,30
1,50	2,50	±0,25	±0,30	±0,35

 

 

Technosteel LBR, Iasi, Romania:

 

The strip is produced in accordance with standards: EN10139, EN10140

Thickness

Width: Tolerances for cold rolled narrow strips with natural edges from the mill

Technical characteristics of the Cold Sized Welded Precision Tubes and Profiles, produced at Technosteel HVT, Niksic, Montenegro:

 

Tubes and Profiles are produced per EN 10305 – 3; EN 10305 – 5.

 

Standard dimensions – Circular Precision Tubes (mm).

Outside dimension, D	Weight (kg/m)
	Wall Thickness, T (mm)
D (mm)	0.6	0.7	0.8	0.9	1.0	1.1	1.4	1..5	1.8	2.0
16	0.228	0.264	0.300	0.335	0.370	0.404	0.500	0.536	0.630	0691
18	0.257	0.299	0.339	0.379	0.419	0.458	0.570	0.610	0.719	0.789
20	0.290	0.332	0.378	0.424	0.468	0.513	0.640	0.684	0.816	0.904
22	0.316	0.367	0.418	0.468	0.518	0.567	0.710	0.758	0.897	0.986
25.4	0.367	0.426	0.485	0.544	0.602	0.659	0.830	0.884	1.040	1.150
32	0.464	0.540	0.615	0.690	0.764	0.838	1.060	1.120	1.340	1.480
38	0.560	0.648	0.734	0.823	0.912	1.001	1.260	1.350	1.610	1.780
40	-	-	0.773	0.868	0.962	1.056	1.330	1.420	1.700	1.870
44.5	0.662	0.768	0.862	0.968	1.073	1.178	1.490	1.591	1.896	2.097
50.8	0.786	0.902	0.990	1.100	1.225	1.348	1.710	1.823	2.180	2.410

 

Standard dimensions – Circular Precision Tubes (inches).

Outside dimension, D	Weight (kg/m)
	Wall Thickness, T (mm)
D (inches)	0.6	0.7	0.8	0.9	1.0	1.2	1..5	1.8	2.0
1/2”	0.185	0.213	0.240	0.262	0.295	0.340	0.414	-	-
3/4”	0.276	0.322	0.368	0.414	0.443	0.528	0.649	0.770	0.841
1”	0.380	0.430	0.490	0.550	0.605	0.716	0.884	1.055	1.150
1 ¼”	0.462	0.536	0.609	0.682	0.756	0.904	1.119	1.323	1.467
1 ½”	0.560	0.648	0.736	0.824	0.912	1.090	1.350	1.598	1.780
2”	0.786	0.902	1.018	1.134	1.250	1.474	1.832	2.178	2.418

 

Standard dimensions – Square Precision Tubes (mm).

Outside dimensions,                         H x B		Weight (kg/m)
		Wall Thickness, T (mm)
H (mm)	B (mm)	0.6	0.7	0.8	0.9	1.0	1.1	1.4	1..5	1.8	2.0
20	20	0.361	0.419	0.477	0.535	0.592	0.610	0.750	0.869	1.030	1.130
25	25	0.464	0.540	0.615	0.690	0.764	0.780	0.970	1.120	1.340	1.480
30	30	0.560	0.648	0.734	0.823	0.912	0.960	1.190	1.350