|
 |
Russian
long metal products
Billets,
Square bars, Wire rod,
Round bars, Hexagonal
bars, Deformed bars, Steel
angles, U-channels, Strips,
Beams, Z-sections,
Mine supports
|
Detailed
Description
and Use
|
Square billets for
re-rolling
Rectangular billets for re-rolling |
|
Details
of Mills and Products
|
1152 mm Mill |
|
Dimensions
and Tolerances
|
Product
Standards
and Technical
Requirements
|
Standards
for
Chemical Composition
and Steel Grades
|
Cross-section sizes:
64x64, 82x82,
98x98, 124x124, 120x150,
152x164, 152x170 mm.
Length: 9000 mm.
Side tolerances: from +1,0/-2,0
to +3,0/-1,0 mm- for square billets
for rectangular billets:
width- +/-2,0 mm,
height- +/-3,0 mm.
Length toler.: not more than +50 mm
Cross section diagonal difference:
from 3,5 to 8,0 mm
Side convexity:
for billets of up to 124x124mm-
not admissible;
for billets of 124x124mm-
not more than 2 mm;
for billets over 124x124mm-
not more than 3 mm.
Total billet ends' widening on cutting: for square
billets of up to 124x124mm -
not controlled;
for rectangular billets
not more than 15 mm.
Side cutting slant: not to exceed 0,1 of the billet side
Twisting: not more than 11 degrees. - for lengths up to 5m;
not more than 5 degrees. - for lengths over 7,5 m
|
TU 14-1-5237
TU 14-1-2909
TU 14-1-4492
TU 14-101-358
STO 14-101-215
|
GOST 380:
St.0-St.6,
GOST 1050:
08-60;
STO 14-101-215
SAE (1008, 1010, 1012, 1015, 1017, 1020)
GOST 1414:
A11; A12;
GOST 2246:
Sv.08,Sv.08A,
Sv.08GA,Sv10G2
Sv08G2C, Sv10GA
GOST 4543:
15H-45H;15G- 50G;
GOST 5521:
A,B, A32, D32,
GOST 5781:
25G2S;35GS;80S
GOST 6713:
16D;10HSND;
15HSND
GOST 10702:
08-40
GOST 14959:
55S2;60S2;
60S2A;60G-70G;
65-75
GOST 19281:
09G2;09G2S;
09G2D;10G2S1;
14G2;10HSND;
15HSND;
TU 14-101-358:
'K', 'M'.
for squares: 14, 16 mm
|
|
Packing
|
Marking
|
In bundles of up to 5 MT.
Strapping with wire rod.
|
With paint and stamping |
 
Square bars
|
Detailed
Description
and Use
|
Square rolled product
without surface treatment for cold cutting
Square rolled product for hot rolling |
|
Details
of Mills and Products
|
250 mm Mill # 1,
300 mm Mill # 1, 500 mm Mill. |
|
Dimensions
and Tolerances
|
Product
Standards
and Technical
Requirements
|
Standards
for
Chemical Composition
and Steel Grades
|
Side of square: Mill
250-1: 14;16mm
Mill 300-1: 22;25;28;30mm;
Mill 500: 50;60;65 mm.
Length: 6000-12000 mm.
Side of square tolerances: from
+0,1/-0,5 to +0,5/-1,1 mm.
Length tolerances: up to 4m - +30 mm;
from 4m to 6m - +50 mm;
over 6m - +70 mm.
Diagonal difference in one cross section:
for sq. up to 20mm - two sums of max. deviations for the side
of square;
for sq.of 21-50mm - the sum of max. deviations for the side
of square;
for sq.>51mm - 0,15 of side of square.
Angles blunting:
for sq.12-50mm -
from 1,0 up to 2,5 mm;
for sq.>50mm - 0,15 of side of square
Bar camber: 0,4-0,5% of length.
Twisting: for sq.14mm- 4 degr/m,
but not more than 24 degrees;
for sq.16-50mm- 3 degr/m, but not
more than 18 degrees;
for sq.>50mm- 3 degr/m, but not more than 15 degrees.
|
GOST 2591
GOST 535
GOST 1050
GOST 1414
|
For sq. of 14;16mm:
GOST 380:
St.3-St.5
For sq.>16mm:
GOST 380:
St.0-St.6
GOST 1050:
08,08kp,10,10kp
15,15kp,20,20kp
25-60.
For sq.22-30mm:
GOST 1414:
A11,A12.
|
|
Controlled
characteristics
|
| Tensile strength. Yield
strength. Elongation Bending in cold state. Surface finish
group. Weldability guaranteed. |
|
Packing
|
Marking
|
In bundles of:
Mill 250-1: 1 to 8 MT
Mills 300-1 and 500:
up to 10 MT.
|
Metal tags |
Wire
rod
|
Detailed
Description
and Use
|
Wire rod for wire
drawing.
Wire rod for packing, strapping and other uses.
Wire rod for manufacture of thin wire.
Wire rod for telegraph lines.
Wire rod for manufacture of steel ropes.
|
|
Details
of Mills and Products
|
250 mm Mill # 2.
Inside coil diameter - 450mm.
Outside coil diameter - 950mm. |
|
Dimensions
and Tolerances
|
Product
Standards
and Technical
Requirements
|
Standards
for
Chemical Composition
and Steel Grades
|
Diameter: 6,5;7,0;8,0 mm.
Diameter deviations: +/-0,5 mm.
Out-of-roundness: half sum of diameter deviations
|
STP 14-101-203
TU 14-15-168;
TU 14-15-211;
OST 14-15-37
GOST 30136
TU 14-173-94
TU 14-1-4782
TU 14-1-582
TU 14-101-132
TU 14-101-372
|
GOST 380, 1050, 2246
TU 14-101-168 TO.TB.
TU 14-15-211: T, TM
OST 14-15-37
SV-08GK, SV-08
45-70, KK Class
St.0-3 (kp, ps, sp)
TU 14-173-94
SAE 1008, 1010,1012, 1015, 1020
TU 14-1-4760
SV-08, SV-08A,
SV-08GA,
SV-10GA, SV- 10G2
TU 14-1-4782:
SV-08GS, SV- 08G2S,
SV-12GS
TU 14-1-582
SV-08G1S, SV-08
TU 14-1-101-132:
St.3 ps
TU 14-101-372:
SV-08A as per TU 14-1-4760 |
|
Controlled
characteristics
|
| Tensile strength. Yield
strength. Elongation. Bending in cold state. Surface finish
group. |
|
Packing
|
Marking
|
In coils of about
300 kg.
10-12 coils in one master coil.
Wire rod from Beloretsk Steel Plant - in coils of 1.2 to 1.8
MT
|
Metal tags |
Round
bars
|
Detailed
Description
and Use
|
Round rolled product
without surface treatment, for cold cutting and hot rolling.
Round rolled product for cold drawing.
Low-alloyed high strength round rolled productfor welded structures.
|
|
Details
of Mills and Products
|
Mills 250-2, 250-1,
300-1, 500. |
|
Dimensions
and Tolerances
|
Product
Standards
and Technical
Requirements
|
Standards
for
Chemical Composition
and Steel Grades
|
Diameter: Mill 250-2: 6.5;7.0;8.0
mm;
Mill 250-1: 10-21mm
Mill 300-1: 22-28; 30-48 mm;
Mill 500: 50; 52-58; 60; 61; 63; 65; 68;70; 75; 80; 85; 90;
100; 105 mm.
Product packing: round bars up to 15 mm in coils;
round bars over 14 mm - in bundles
Length: 5-12 m - for bars of up to 70 mm;
5-6 m - for bars over 70 mm .
Diam.tolerances : from +0,1/-0,5
up to +0,4/-1,7 mm.
Length tolerances:
up to 4 m - +30 mm;
from 4 m up to 6 m - +50 mm;
over 6 m - +70 mm.
Out-of-roundness: not more than half sum of max. diameter
deviations
Bar camber: 0,4-0,5% of length.
|
GOST 2590
GOS'T535
GOS'T1050
GOS'T1414
GOS'T2246
GOS'T4543
GOS'T10702
GOS'T14959
GOS'T19281
TU 14-1-1700
TU 14-1-4137
TU 14-2-906
TU 14-2-909
TU 14-1-2320
|
GOST 380:
St.0-St.6
GOST 1050:
08,08kp,10,10kp,
15,15kp,20,20kp,
25-60.
GOST 1414:
A11,A12
GOST2246:
Sv.08, Sv.08GA,
Sv.08A, Sv.08G2S
Sv.10GA, Sv.10G2
GOS'T4543:
15H-45H,15G-50G
10G2-50G2.
GOST10702:
08-40
GOST 14959:
55S2,60S2,60S2A,
65-75, 60G-70G
GOST 19281:
09G2S,10G2S1,
09G2,09G2D,14G2,
15HSND.
TU 14-2-906:
St. 1-3(kp,ps, sp)
TU 14-2-909:
St 2-3(kp,ps,sp)
TU 14-1-2320:
20HGSNM(TMB) |
|
Controlled
characteristics
|
Tensile
strength. Yield strength. Elongation. Contraction. Bending
in cold state. Impact strength.
Surface finish group. Weldability guaranteed. |
|
Packing
|
Marking
|
In master coils of
up to 10 MT.
In coils of up to 300 kg, with up to 10 coils in a master
coil.
Mill 500 - up to 10 MT.
|
Metal tags. |
Hexagonal
bars
|
Detailed
Description
and Use
|
For manufacture of
fastenings.
For cutting. |
|
Details
of Mills and Products
|
300 mm Mill # 1 |
|
Dimensions
and Tolerances
|
Product
Standards
and Technical
Requirements
|
Standards
for
Chemical Composition
and Steel Grades
|
Inscribed circle diameter:
25; 26; 28; 29; 30; 32; 34; 36; 38; 40 mm.
Length: 5000 - 12000 mm.
Max. deviations of inscribed circle diameter :
from +0,2/-0,4 up to
+0,4/-0,7 mm.
Max. length deviations:
+30 mm - for lengths up to 4 m incl.;
+50 mm - for lengths of 4 m to 6 m incl.;
+70 mm - for lengths over 6 m.
Difference of diameter between parallel sides in one section:
not more than 75% of the sum of the max. diameter deviations.
Angles blunting: from 1,5 to 2,0 mm.
Bar camber:
not more than 0,5% of length
Twisting:
not more than 3 degrees/m, but not more than 18 degrees overall.
|
GOST 2879;
GOST 1050;
GOST 1414;
GST 4543
TP 14-101-326
|
GOST 1050:
St.10 - St.45
GOST 1414:
A11; A12.
GOST 4543:
20H-45H
|
|
Controlled
characteristics
|
| Tensile strength. Yield
strength. Elongation. Bending in cold state. Surface finish
group. Weldability guaranteed. |
|
Packing
|
Marking
|
| In bundles of up to
10 MT. |
Metal tags |
Deformed
bars
|
Detailed
Description
and Use
|
Deformed bars for
reinfocement of
concrete structures |
|
Details
of Mills and Products
|
250 mm mill # 1,
300 mm mill # 1 |
|
Dimensions
and Tolerances
|
Product
Standards
and Technical
Requirements
|
Standards
for
Chemical Composition
and Steel Grades
|
Diameters: 12,14,16,18,20,22,25,28,
32,36, 40 mm.
Length: 6000-12000 mm.
Diameter tolerances:
for Nos.12-20 - +0,3/-0,5 mm;
for Nos.22;25 - +0,4/-0,5 mm;
for Nos.28-40 - +0,4/-0,7 mm.
Spiral Rib Height Tolerances:
for Nos.12-25 - +/-0,5 mm;
for Nos.28-40 - +/-0,7 mm.
Relative displacements of spiral ribs on bar sides:
not controlled.
Length tolerances: +50 mm - for lengths up to 6 m incl.;
+70 mm- for lengths over 6 m.
Bar camber: not more than 0,6% of measured length.
|
GOST 5781, Class A-III |
GOST 5781:
25G2S, 35GS
80S
|
|
Controlled
characteristics
|
Tensile
strength. Yield strength. Elongation. Bending in cold state.
Bar surface.
Weldability guaranteed. |
|
Packing
|
Marking
|
| In bundles of up to
10 MT. |
Metal tags. |
Steel
angles
Certified by
TUV Rheinland
|
Detailed
Description
and Use
|
Equal angles for
welded, bolted and
riveted structures.
Unequal angles for welded, bolted and
riveted structures. |
|
Details
of Mills and Products
|
300 mm mill # 1,
500 mm mill. |
|
Dimensions
and Tolerances
|
Product
Standards
and Technical
Requirements
|
Standards
for
Chemical Composition
and Steel Grades
|
Equal angle dimensions:
40x4; 45x4; 5; 50x5; 56x5; 6; 63x5; 6; 70x5; 6; 7; 8; 75x6;
7; 8; 9; 80x8; 90x7; 8; 9; 100x7; 8; 10; 12; 14; 16 125x9;
10; 12; 14 ;16.
Unequal angle dimensions:
63x40x5; 6; 8; 75x50x5; 6 ;8; 12;
100x63x8; 10; 110x70x8.
Length: 5000 - 12000 mm.
Angle side tolerances:
from +/-1,0 up to +/-2,0 mm.
Thickness tolerances :
from +0,2/-0,3 up to +0,4/-0,7 mm.
Deviation from right angle:
not more than 35'.
Flange angle blunting at angle vertex:
0.3 of angle flange thickness - for
flange thickness up to 10 mm inclusive;
not more than 3 mm- for flange thickness over 10 mm.
Length deviations: up to 4m - +30mm;
over 4m up to 6m - +50mm;
over 6m - +70mm.
Angle camber: not more than 0.4% of length
Twisting around longitudinal axis:
not admissible.
|
GOST 8509
GOST 8510
GOST 535
GOST 5521
GOST 6713
GOST 19281
STO MMK-191
TU 14-101-334
|
GOST 380:
St .0,St.3
(kp, ps, sp)
GOST 5521:
A;B; D; A32,D32
GOST 6713:
16D,10HSND,
15HSND
GOST 19281:
St.3sp,09G2
09G2S,09G2SD
10HSND,09G2D
10G2S1,14G2,
10G2S1D,
15HSND
STO MMK-191
St.37-2; Ust 37-2
RSt37-2
St 44-2 (St 52-3)
S235JR; S235JRG1;
S235JRG2;
S235JR (S 355JR)
TU 14-101-334
A;V;D; A32; D32
Marine Register |
|
Controlled
characteristics
|
| Tensile strength. Yield
strength. Elongation. Bending in cold state. Impact strength.
Weldability guarantee. |
|
Packing
|
Marking
|
In bundles of up to
10 MT.
For export steel angles with flange width of up to 80mm are
placed in herringbone pattern and with flange width of over
80mm - in bulk.
|
Metal tags. |
U-channels
Certified
by TUV Rheinland
|
Detailed
Description
and Use
|
Hot rolled U-channels
with flange internal sides slanted for welded, bolted and
riveted structures. |
|
Details
of Mills and Products
|
300 mm mill # 1,
500 mm mill. |
|
Dimensions
and Tolerances
|
Product
Standards
and Technical
Requirements
|
Standards
for
Chemical Composition
and Steel Grades
|
Profile Nos :
5; 6.5; 8; 12; 14; 18; 18T.
Length: 5000-12000 m.
Height tolerances:
from +/-1,5 up to +/-2mm.
Flange width tolerances:
from +/-1,5 up to +/-2,5 mm.
Thickness tolerances:
from -0,3 up to -0,8mm.
Length tolerances:
up to 8m - +40mm; over 8 m- 40mm + for each meter of length
5 mm more are added
Flange warp:
not more than 0,0125 of flange width.
Side camber:
not more than 0,15 of side width.
External angles blunting:
not more than2,2 mm- for high precision items;
not controlled - for ordinary precision items
Camber: max. 0,2% of length.
Twisting around longitudinal axis: not admissible.
Mass deviations:
from -0,5% up to +3%.
|
GOST 8240
GOST 5422 (for 18T)
GOST 535
GOST 5521
GOST 6713
GOST 19281
STO MMK-191
TU 14-101-334
|
GOST 380:
St.0-St.3 (kp,ps,sp)
GOST 5521:
A,V, D; A32, D32
GOST 6713:
16D, 10HSND,
15HSND
GOST 19281:
St.3sp; 09G2,
09G2S,09G2SD
10HSND, 09G2D,
10G2S1, 14G2; 10G2S1D; 15HSND
STO MMK-191
St.37-2; Ust 37-2
RSt37-2
St 44-2 (St 52-3)
S235JR; S235JRG1;
S235JRG2;
S235JR (S 355JR)
TU 14-101-334
A;V;D; A32; D32
|
|
Controlled
characteristics
|
Tensile
strength. Yield strength. Elongation. Bending in cold state.
Impact strength.
Weldability guarantee. |
|
Packing
|
Marking
|
In bundles of up to
5 MT.
For export channels Nos.5; 6.5 and 8 are placed in herringbone
pattern and channels Nos.12; 14 and 18 - in bulk.
|
Metal tags. |
Strips
|
Detailed
Description
and Use
|
Steel strips without
surface finishing for
cold cutting and hot working. |
|
Details
of Mills and Products
|
Mills 250 - 1, 300
- 1, 300mm - 2, 500 |
|
Dimensions
and Tolerances
|
Product
Standards
and Technical
Requirements
|
Standards
for
Chemical Composition
and Steel Grades
|
250mm mill No.1:
Width and Thickness:
20-45x4-6;
45x5
300mm mill No.1:
Width and Thickness:
40-45x10-32; 50-56x10-18;
60-80x10-40; 85-95x10-25;
100-120x10-18.
.
500mm mill:
Width and Thickness:
100-110x20-56; 120-130x20-50;
140x10-45; 150-160x10-40;170x14-40;180x14-30; 190x20;36; 200x10;25;110x10;130x10
Sections for earth moving blades:
No.1 - 150x16x6; 180x16x6;
No.2 - 150x12x4;
No.3 - 180x12x6
204x16x6.
Steel strips for springs:
152x25;35;44
.Sections for railway switch pads:
200x80x40x18.
T-shaped sections for springs:
152x105x35x14.
Sections for furnace bars:
150x20x7
|
GOST 103;
GOST 535
GOST 1050
GOST 103
GOST 535
GOST 5521
GOST 1050
GOST 19281;
GOST 14959.
TU 14-101-334
GOST 103
GOST 535
GOST 1050
GOST 19281
GOST 5521
GOST 17152;
TP 14-101-77
TP 14-101-130
TP 14-101-58
TU 14-101-225
|
GOST 380:
St.0-St.6
(kp,ps,sp)
GOST 1050:
08-20(kp,ps,sp);
25-45.
GOST 380:
St0; St3-St4
(kp,ps,sp);
St5-St6(ps,sp)
GOST 5521:
A;B;D;A27S; A32;A36;D32
GOST 1050:
08-20(kp,ps, sp);
25-60.
GOST 19281:
09G2; 09G2S;
10G2S1; 14G2;
09G2D; St.3sp
GOST 14959:
60S2xA.
TU 14-101-334
A;B;D;A32;D32
Certified by "Marine Register"
GOST 380:
St0, St3-St4
(kp,ps,sp);
St5-St6(ps,sp)
GOST 1050:
10-50
GOST 19281:
09G2;09G2S; 09G2D;10G2S1; 14G2;15HSND
GOST 5521:
A;B;D;A27S;A32;A36; D32.
GOST 14959:
65G
GOST 14959:
60C2HA
GOST 1050:
St.20
GOST 14959:
60S2HA
TU 14-101-334:
A;B;D;A32;D32.
Certified by "Marine Register" |
|
Controlled
characteristics
|
| Tensile strength. Yield
strength. Elongation. Bending in cold state. Impact strength.
Surface finish group. Macrostructure and Microstructure. Weldability
guaranteed. |
|
Packing
|
Marking
|
In bundles of up to
10 MT.
In coils of up to 1,00-1,25 MT.
5-7 coils in one bunch.
|
For domestic market:
as per GOST 7566. |
Beams
|
Detailed
Description
and Use
|
For construction
structures. |
|
Details
of Mills and Products
|
500 mm Mill |
|
Dimensions
and Tolerances
|
Product
Standards
and Technical
Requirements
|
Standards
for
Chemical Composition
and Steel Grades
|
Profile Number: N12.
Length: 5000-12000 mm.
Inner Sides Inclination: 6-12%.
Height and Width Tolerance:
+/-2,0 mm
Flange Thickness Tolerance:
from-0,4 up to-0,7 mm.
Length Tolerances:
up to 8 m - +40 mm;more than 8 m - to +40 mm
add 5 mmper each meter
of length more than 8 m.
Flange Out-of-square:
not more than 0,0125 of flange width.
Symmetry Deviations:
2,0 mm
Beam web camber:
not more 0,15 of web thickness.
Total camber: not more than 0,2% of length.
|
GOST 8239
GOST 535
GOST 19281
|
GOST 380:
St.0-St.5
(kp,ps,sp)
GOST 19281:
09G2; 09G2D;
10HSND.
|
|
Controlled
characteristics
|
| Tensile strength. Yield
strength. Elongation. Bending in cold state. Weldability guaranteed.
|
|
Packing
|
Marking
|
| In bundles of up to
5 MT. |
Metal tags. |
Z-sections
|
Detailed
Description
and Use
|
For construction
structures. |
|
Details
of Mills and Products
|
500 mm Mill |
|
Dimensions
and Tolerances
|
Product
Standards
and Technical
Requirements
|
Standards
for
Chemical Composition
and Steel Grades
|
Profile Number: N8.
Length: 5000-12000 mm.
Height : +/-2,4 mm.
Flange Width Tolerance: +/-2,0mm.
Flange and web width tolerance of:
+0,4/-1,0 mm.
Length tolerance:
up to 8m - +40 mm;
more than 8m - to +40 mm
add 5mm per each meter of lengthmore than 8m.
Camber in horizontal and vertical planes:
not more than 0,3%
of length.
Beam web camber:
Not more than 0.15 of web thickness.
Twisting:
not more than 1mm per 1m of length.
Cutting slant:
Should not go beyond the specified profile length and maximum
length deviations.
|
GOST 5267.0
GOST 5267.2
GOST 535
GOST 19281
|
GOST 380:
St.3(kp,ps,sp)
GOST 19281:
09G2D.
|
|
Controlled
characteristics
|
| Tensile strength. Yield
strength. Elongation. Bending in cold state. Weldability guarantee.
|
|
Packing
|
Marking
|
| In bundles of up to
5 MT. |
Metal tags. |
Mine
supports
|
Detailed
Description
and Use
|
For construction
structures |
|
Details
of Mills and Products
|
500 mm Mill |
|
Dimensions
and Tolerances
|
Product
Standards
and Technical
Requirements
|
Standards
for
Chemical Composition
and Steel Grades
|
Profile number: SPV-22;
PV-22;PV-27;
Length: 5000-12000 mm.
Height and width tolerances:
+1,0/-1,5mm.
Length tolerances:
up to 7m - +40 mm;exceeding. 7m - to +40mm
add 5 mm per each meter of length exceeding 7m.
Profile camber in horizontal and vertical planes:
for the 1st class- not more than1% of length
for the 2nd class - not more than 1,5% of length.
Twisting around longitudinal axis: not allowable.
|
GOST 18662
GOST 535
TU 12.025109-93
|
GOST 380:
St.5ps
|
|
Controlled
characteristics
|
| Tensile strength. Yield
strength. Elongation. Bending in cold state. Weldability guarantee.
|
|
Packing
|
Marking
|
| In bundles of up to
10 MT. |
On tags. |
|
