Model NO.:

OD 15-75mm

After-sales Service:

Free

Warranty:

Free

Type:

Seamless

Technique:

Cold Drawn

Material:

Carbon Steel

Surface Treatment:

Oiled

Usage:

Hydraulic/Automobile Pipe, Machinery Industry, Special Purpose

Section Shape:

Round

IATF16949:

Yes

Customized:

Yes

Od:

15-80mm

Thickness:

1-20mm

Trademark:

bluesky pipe

Transport Package:

Bund

Origin:

China

HS Code:

7304319000

Product Description

Material	10#-45#, 16Mn, A53-A369, Cr-Mo alloy, Q195-Q345, ST35-ST52, 10#, 20#, 45#, 16Mn, A213, A315, 30CrMo, Q195, Q215, Q235, Q345, ST35, St37, St45, St52
Surface	Black/ Bright
Standard	DIN, GB, JIS, DIN 17175, DIN 2391, GB 5310-1995, GB/T 13793-1992, GB/T 3094- 2000, GB/T3639, JIS G3101
Size	OD 15mm-75mm
Size	Thickness 1-14mm
Processing	Cold rolled/ Cold drawn
	1. BK (+C) No heat treatment after last cold forming process.
	2. BKW (+LC) After last heat treatment there is a light finishing pass ( cold drawing)
	3. BKS (+SR) After the final cold forming process the tubes are stress relieve annealed.
	4. GBK (+A) After the final cold forming process the tubes are annealed in a controlled atmosphere.
	5. NBK (+N) After the final cold forming process the tubes are annealed above the upper transformation point in a controlled atmosphere.
Packing	Woven bag/ Wooden or crate carton/ Bundle Packing/ Plain end or vanished as per customer's request.
Delivery time	Normally 20-30 working days

Material	10#-45#, 16Mn, A53-A369, Cr-Mo alloy, Q195-Q345, ST35-ST52, 10#, 20#, 45#, 16Mn, A213, A315, 30CrMo, Q195, Q215, Q235, Q345, ST35, St37, St45, St52
Surface	Black/ Bright
Standard	DIN, GB, JIS, DIN 17175, DIN 2391, GB 5310-1995, GB/T 13793-1992, GB/T 3094- 2000, GB/T3639, JIS G3101
Size	OD 15mm-75mm
Size	Thickness 1-14mm
Processing	Cold rolled/ Cold drawn
	1. BK (+C) No heat treatment after last cold forming process.
	2. BKW (+LC) After last heat treatment there is a light finishing pass ( cold drawing)
	3. BKS (+SR) After the final cold forming process the tubes are stress relieve annealed.
	4. GBK (+A) After the final cold forming process the tubes are annealed in a controlled atmosphere.
	5. NBK (+N) After the final cold forming process the tubes are annealed above the upper transformation point in a controlled atmosphere.
Packing	Woven bag/ Wooden or crate carton/ Bundle Packing/ Plain end or vanished as per customer's request.
Delivery time	Normally 20-30 working days

Different kinds of delivery condition, surface of pipe can be bright, galvanized, phosphating, etc.

Premium Quality Bright Steel Tubes for Global Distribution