"Cromsteel" bars and tubes

Cromsteel Industries S.A. manufactures bars and tubes for hydraulics (hydraulic cylinders, pneumatic cylinders, shock absorbers, gas springs) and linear motion (packaging machines etc.).

CodeTitleType of steelDiameter

BAC

Hard chrome plated steel bar

Tolerance f7

C45E (Ck45)

6 ÷ 200 мм

BATC

Induction hardened and hard chrome plated steel bar

Tolerance f7

C45E (Ck45)

6 ÷ 200 мм

BACM

Hard chrome plated steel bar

Tolerance f7

20MnV6

6 ÷ 200 мм

BATCM

Induction hardened and hard chrome plated steel bar

Tolerance f7

20MnV6

6 ÷ 200 мм

BOC

Hard chrome plated steel bar

Tolerance f7

42CrMo4

16 ÷ 200 мм

BOTC

Induction hardened and hard chrome plated steel bar

Tolerance f7

42CrMo4

16 ÷ 200 мм

BACX

Hard chrome plated stainless steel bar

Tolerance f7

X20Cr13 (1.4021)
X46Cr13 (1.4034)

8 ÷ 80 мм

BACI

Hard chrome plated stainless steel bar

Tolerance f7

AISI 304 (1.4301)
AISI 316 (1.4401)
AISI 431 (1.4057)

8 ÷ 80 мм

BACV

Hard chrome plated steel bar

Tolerance f7

38MnVS6

6 ÷ 100 мм

BATCV

Induction hardened and hard chrome plated steel bar

Tolerance f7

38MnVS6

6 ÷ 100 мм

TUC

Hard chrome plated seamless cold drawn hollow bars

Tolerance f7

E355 +SR (St52-3 BK+S)
EN 10305-1 (DIN 2391)

12/8 ÷ 200/180 мм

TUCS

Hard chrome plated seamless cold drawn hollow bars

Tolerance f7

E355 (St52-0)
EN 10297-1 (DIN 1629)

50/25 ÷ 100/60 мм

TUCI

ID honed and inside chrome plated seamless cold drawn tubes

Tolerance H8

E355 +SR (St52-3 BK+S)
EN 10305-1 (DIN 2391)

50/40 ÷ 300/250 мм

TUCL

Outside chrome plated inside skived and roller burnished welded cold drawn tubes

Tolerance H8

E355 +SR (St52-3 BK+S)
EN 10305-1 (DIN 2391)

50/40 ÷ 200/180 мм

TUL

Skived and roller burnished tube/honed tube seamless cold drawn

Tolerance H8

E355 +SR (St52-3 BK+S)
EN 10305-1 (DIN 2391)

48/40 ÷ 350/300 мм

TTS

Ready to use, cold drawn welded tube
Tolerance H9

E355 +C (St52 BK)
EN 10305-2 (DIN 2393)

40/32 ÷ 140/125 мм

TTSL

Inside honed, cold drawn welded tube

Tolerance H9

E355 +C (St52 BK)
EN 10305-2 (DIN 2393)

40/32 ÷ 140/125 мм

TTSR

Outside ground, cold drawn welded tube

Tolerance H9

E355 +C (St52 BK)
EN 10305-2 (DIN 2393)

40/32 ÷ 140/125 мм

Catalogues of Cromsteel chrome plated bars in English You can download here.