Seamless Carbon Tubes
Welded Carbon Tubes
Seamless carbon steel tubes for process and linepipe
Seamless carbon steel tubes for mechanical engineering, construction or pressure requirements
Seamless carbon steel tubes for machining / hollow bar
Seamless boiler tubes
Seamless boiler tube to EN 10216-2
Product: Seamless ​boiler tubes
Standard: EN 10216-2 other standards on request
Dimensions: 13.5 x 1.8 mm to 610 x 30 mm, other dimensions on request
Tolerances: Outside diameter and wall thickness acc. to EN 10216-2
Lengths: 5 to 7 m, partly 10 to 14 m, other lengths and fixed lengths on request
Materials: 
 Steel grade (EN)
 P235 GH TC 1
 P235 GH TC 2
 16Mo3
 13CrMo4-5
 10CrMo9-10
 
 Steel grade (JIS)
 ST B 340
 ST B 410
 ST B 510
 ST BA 12
 ST BA 22
 ST BA 24
 
 Steel grade (ASTM / ASME)
 A / SA 192
 A / SA 210
 A / SA 213
 T5, T11, T12, T22, T91
 
 other materials on request
Surface: on request
Marking: Manufacturer stamp, EN standard, material, size, heat number or identification number, if applicable test category and tube number (depending on material)
Testing: Water pressure or electromagnetic testing acc. to EN 10246-1 (SEP 1925) other testing on request
Certification: 3.1 acc. to EN 10204, 3.2 acc. to EN 10204 for alloyed boiler tubes
Seamless heat exchanger tubes
Seamless cold drawn heat exchanger tubes
Seamless Carbon Tubes
Welded Carbon Tubes
Seamless carbon steel tubes for process and linepipe
Seamless carbon steel tubes for mechanical engineering, construction or pressure requirements
Seamless carbon steel tubes for machining / hollow bar
Seamless boiler tubes
Seamless heat exchanger tubes
Seamless cold drawn heat exchanger tubes
ProductSeamless boiler tubes
StandardEN 10216-2 other standards on request
Dimensions13.5 x 1.8 mm to 610 x 30 mm
other dimensions on request
TolerancesOutside diameter and wall thickness acc. to EN 10216-2
Lengths5 to 7 m, partly 10 to 14 m
other lengths and fixed lengths on request
MaterialsSteel grade (EN)
P235 GH TC 1
P235 GH TC 2
16Mo3
13CrMo4-5
10CrMo9-10

Steel grade (JIS)
ST B 340
ST B 410
ST B 510
ST BA 12
ST BA 22
ST BA 24

Steel grade (ASTM / ASME)
A / SA 192
A / SA 210
A / SA 213
T5, T11, T12, T22, T91

other materials on request
SurfaceOn request
MarkingManufacturer stamp, EN standard, material, size, heat number or identification
number, if applicable test category and tube number (depending on material)
TestingWater pressure or electromagnetic testing acc. to EN 10246-1 (SEP 1925)
other testing on request
Certification3.1 acc. to EN 10204
3.2 acc. to EN 10204 for alloyed boiler tubes
Seamless boiler tube to EN 10216-2