Space Industry

ROUND SEAMLESS TUBES OF AUSTENTIC STAINLESS STEELS MEETING GENERAL REQUIRMENTS
STEEL GRADES:
0X5CrNi 1810, X6CrNiTi 1810, X6CrNiMoTi 17122, X2CrNiMo 17132
Outside diameter Wall thickness Length
16,0 mm - 114,3 mm 1,0 mm - 8,8 mm fixed 1,5 - 10,0 m
1/8 - 4 inch 0,015 - 0,5 inch fixed 4,92 - 32,8 ft
For high pressure pipeline

STEEL TUBES OF SMALL DIMENSIONS (CAPILLARY)
STEEL GRADES:
08Х18Н10Т, 12Х18Н10Т, 08Х18Н12Т, 12Х18Н12Т, 12Х18Н9, ХН77ТЮР (ЭИ437Б), ХН78Т (ЭИ435), 48НХ (Н48Х, ЭИ693)
Outside diameter Wall thickness Length
0,3 mm - 5 mm 0,2 mm - 1,0 mm random 0,5 - 8,0 m fixed not more than 5,0m
0,157 - 3/16 inch 0,0078 - 0,039 inch random 1,64 - 26,24 ft fixed not more than 16,404 ft
For chemical industry, nuclear industry, instrument making

Seamless cold and warm rolled tubes made of stainless steel 10Х18Н10Т–ВД (ЭП 502-ВД)
STEEL GRADES:
10Х18Н10Т–ВД (ЭП 502-ВД)
Outside diameter Wall thickness Length
28mm 42mm 45mm 4mm 5mm 7,5mm not shorter 1,0m
1,1inch 1,65inch 1,77inch 0,15inch 0,196inch 0,295inch not shorter 3,28 ft
For shipbuilding

Seamless cold-worked tubes made of corrosion-resistant steel 026Х16Н15М3БУ-ИД (ЭИ- 844БУ-ИД) improved quality
STEEL GRADES:
08Х18Н10Т, 10Х17Н13М2Т
Outside diameter Wall thickness Length
25,0 mm 27,0 mm 29,0 mm 42,0 mm 1,5mm 1,2mm 1,2mm 1,5mm not shorter 1,0m
0,98Inch 1,06inch 1,14inch 1,65inch 0,059inch 0,047inch 0,047inch 0,059inch not shorter 3,28 ft
For manufacturing extremely thin-walled pipes

PRECISION EXTREMELY THIN-WALLED SEAMLESS TUBES
STEEL GRADES:
06Х18Н10Т
Outside diameter Wall thickness Length
8,5 mm - 61,5 mm 0,12 mm - 0,3 mm not shorter 4,5 m
0,33 - 2 inch 0,0047 - 0,011 inch not shorter 14,76 ft
For aviation hydraulics

EXTREMELY THIN-WALLED TUBES OF STAINLESS STEEL
STEEL GRADES:
05Х18Н10Т
Outside diameter Wall thickness Length
63 mm - 72 mm 0,8 mm fixed 2m
2,48 - 2,83 inch 0,031 inch Fixed 6,56 ft
For shipbuilding

EXTREMELY THIN-WALLED TUBES
STEEL GRADES:
09Х18Н10Т, 36ХНТЮ
Outside diameter Wall thickness Length
7,0 mm - 81 mm 0,12 mm - 0,4 mm not shorter 0,5m
0,27 - 3,1 inch 0,0047 - 0,015 inch not shorter than 1,64 ft
For making bellows.

MARK-FREE COLD-WORKED TUBES OF CORROSION-RESISTANT STEELS
STEEL GRADES:
12Х18Н10Т; 12Х18Н10Т-ВД
Outside diameter Wall thickness Length
6,0 mm - 70 mm 0,5 mm - 2,0 mm random 1,5 - 7,0 m
0,23 - 2,75 inch 0,0196 - 0,078 inch random 4,92 - 22,96 ft
For aerospace industry

EXTREMELY THIN-WALLED SEAMLESS TUBES OF CORROSION-RESISTANT STEEL GRADES
STEEL GRADES:
08Х18Н10Т; 08Х18Н10Т-ВД; 12Х18Н10Т, 12Х28Н10Т-ВД
Outside diameter Wall thickness Length
4,0 mm - 8,0 mm 0,2 mm - 1,8 mm random 1,0 - 7,0 m fixed not more than 1,0 - 4,0 m
5/32 - 5/16 inch 0,0078 - 0,07 inch random 3,28 - 22,96 ft fixed not more 3,28 - 13,12 ft
For mechanical engineering

THIN-WALLED COLD-WORKED SEAMLESS TUBES OF CORROSION-RESISTANT STEEL GRADES
STEEL GRADES:
12Х18Н10Т; 08Х18Н12Т; 12Х18Н10Т-ВД; 08Х18Н10Т
Outside diameter Wall thickness Length
8,0 mm - 80,0 mm 1,0 mm - 3,0 mm random 1,5 - 7,0 m
1/32 - 3,14 inch 0,0393 - 0,118 inch random 4,92 - 22,96 ft
For mechanical engineering

EXTREMELY THIN-WALLED SEAMLESS TUBES OF ALLOY 36НХТЮ5М (ЭП-51-ВИ)
ALLOY GRADE:
36НХТЮ5М (ЭП-51-ВИ)
Outside diameter Wall thickness Length
4,5 mm - 8,0 mm 0,4 mm - 1,1 mm random 0,5 - 8,0 m fixed 0,5 - 5,0 m
0,177 - 0,314 inch 0,0157 - 0,043 inch random 1,64 - 26,24 ft fixed 1,64 - 16,4 ft
For aircraft engineering, shipbuilding

Mark-free steel tubes for pipelines
STEEL GRADES:
12Х18Н10Т
Outside diameter Wall thickness Length
8,0mm - 70mm 0,65mm - 0,9mm random 1,5-7,0m. fixed 1,5-7,0m.
5/16 - 2,75inch 0,025 - 0,035inch random 4,92-22,96 ft fixed 4,92-22,96 ft
For aircraft engineering

PRECISION MULTILAYER TUBES OF CORROSION-RESISTANT STEEL
STEEL GRADES:
08Х18Н10Т, 10Х17Н13М2Т
Outside diameter Wall thickness Length
38,0 mm 8,0 mm. 0,2 mm 0,2 mm random 0,7 - 3,5 m
1,49 inch 1,88 inch 0,0078 inch 0,0078 inch random 2,29 - 11,48 ft
For making bellows

SEAMLESS COLD-WORKED TUBES MADE OF ALLOY BT-23
ALLOY GRADE:
BT-23
Outside diameter Wall thickness Length
43 mm - 89 mm 1,7 mm - 2,5 mm random 1,0 - 8,0 m fixed not more than 7,0 m
1,69 - 3,5 inch 0,067 - 0,098 inch random 3,28 - 26,24 ft
For making power details of construction

EXTREMELY THIN-WALLED COLD-WORKED SEAMLESS TUBES OF DISPERSION-HARDENING ALLOYS
ALLOY GRADE:
ХМ50ВМТЮБ-ИД (ЭП-648-ИД)
Outside diameter Wall thickness Length
5,0 mm 0,3 mm fixed in limits 0,68 - 0,8 m.
0,196 inch 0,012 inch fixed in limits 2,23 - 2,62 ft
For aircraft engineering (heat-exchanging equipment)

LARGE DIAMETER EXTREMELY THIN-WALLED MULTILAYER COLD-WORKED SEAMLESS TUBES OF CORROSION-RESISTANT STEEL GRADES
STEEL GRADES:
08Х18Н10Т
Outside diameter Wall thickness Length
60,0 mm 76,0 mm 0,2 mm 0,25 mm random 0,6 - 3,5 m
2,36 inch 3 inch 0,0078 inch 0,0098 inch random 1,96 - 11,48 ft
For making bellows

Cold-worked seamless tubes of corrosion-resistant steel
STEEL GRADES:
08Х21Г11АН6 (ВНС-53П)
Outside diameter Wall thickness Length
8,0mm - 63,0mm 0,6mm - 1,2mm random 1,0-5,0m.
0,314-2,5inch 0,023inch-0,47 random 3,28-16,4 ft
For instrument-making industry