Precision Hydraulic Mechanical Carbon Steel Seamless Pipe OD 6 - 350mm WT 0.8 - 35mm

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Product Details

Brand Name	NFCase		Place of Origin	China
Model Number	AIA-1

Delivery Time:3-5 days
Certification:CE,FCC,MSDS

BS 6323-4 PRECISION MECHANICAL STEEL TUBING FOR HYDRAULIC

Specifications:

Surface Treatment: Oiling/Black painting/Varnish/Passivation/Phosphating/Pickling

Ends: BE/PE, ends caps

Marking: as per requirement

Size:(mm)? OD: 6~350mm? ????WT: 0.8~35mm

As per standard or as per customer’s requirement
Length: ≤16m. Fixed Length (6m,9m,12m, 16m or as per requirement) or random length

Package: Hexagonal Bundles with steel strips and plastic wrapping outside/Wooden box/Wooden crate/Steel frame/As per customer’s requirement

CHEMICAL COMPOSITION (%):

Steel grade	Chemical composition (%)
Steel grade	Material number	C≤	Si≤	Mn≤	P≤	S≤
St 30 Si	1.0211	0.1	0.3	0.55	0.025	0.025
St 30 Al	1.0212	0.1	0.05	0.55	0.025	0.025
St 35	1.0308	0.17	0.35	0.40	0.025	0.025
St 45	1.0408	0.21	0.35	0.40	0.025	0.025
St 52	1.0508	0.22	0.55	1.60	0.025	0.025
The following alloying elements may be added: Nb: <=0,03%; Ti: <=0,03%; V: <=0,05%; Nb + Ti + V: <=0,05%.

MECHNICAL PROPERTIES (Minimum Values) :

Steel Grade	BK	BKW	GBK	NBK	?
Tensile StrengthN/mm2 min	Elongation at rupture N/mm2 min	Tensile Strength N/mm2 min	Elongation at rupture N/mm2 min	Tensile Strength N/mm2 min	Elongation at rupture N/mm2 min	Tensile Strength N/mm2 min	Elongation at rupture N/mm2 min	?
?
?
St30 Si	400	8	330	12	280	30	290-420	30	?
St30 Al	400	8	330	12	280	30	290-420	30	?
St 35	440	6	370	10	315	25	340-470	25	?
St 45	540	5	470	8	390	21	440-570	21	?
St 52	590	4	540	7	490	22	490-630	22	?

DELIVERY CONDITION:

RUIYUAN STEEL TUBE COMPANY GROUP: Contact nameMs. Brenda
Chat Now; Phone86-519-83830661; AddressINDUSTRIAL ZONE, ZOUQU TOWN, WUJIN DIST, Yan'an, Shaanxi