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Precision Steel Tube for Gas Springs

Brand Name:	TORICH
Model Number:	EN10305-2
MOQ:	1 TONS
Price:	888 usd per ton
Payment Terms:	T/T, L/C, D/A, D/P, Western Union, MoneyGram
Supply Ability:	5000 TONS PER MONTH

Detail Information

Product Description

Detail Information

Place of Origin:

Zhejiang,China

Certification:

ISO9001,ISO14001,TS16949

Product Name:

Precision Steel Tube For Gas Springs

Keyword:

Precision Steel Tube For Gas Springs

Application:

For Auto Industry/machinery Use/oil Cylinder/motocycle Shock Absorder

Material:

E155,E195,E235,E275,E355,Q195,Q235,Q345

Type:

Welded Cold Drawn

Shape:

Round

Delivery Condition:

BK,BKW,BKS,GBK,NBK

OD:

6-350mm

WT:

1-35mm

Length:

Max12000mm

Packaging Details:

packing in standard seaworthy packages

Supply Ability:

5000 TONS PER MONTH

Highlight:

CDW Precision Steel Tube

OD 350mm Precision Steel Tube

E275 Steel Hydraulic Tubing

Product Description

Precision Steel Tube for Gas Springs

TORICH is a professional steel tubes supplier from China with over 23 years manufacturing and exporting experience.

Our main products are seamless precision pipe,carbon steel seamless precision pipe,alloy steel seamless precision pipe, stainless steel seamless precision pipe.The material we usually use for producing Precision Steel Tube for Gas Springs is10#,20#,1010,1020,1026,ST37,ST44,E235,E215,E355

Steel Grade/Steel Material:
E155 E195 E235 E275 E355

Size Range:
O.D.:6-350mm
W.T.:1-35mm
L:max12000mm

Characteristic:
Good concentricity
Good OD and ID tolerance
High precision
Stable quality
Smooth roughness

DOM Steel Tube Production Process:
Raw material → Incoming inspection → Cutting → Heating → Piercing → Hammering →Pickling → Cold-drawing → Heat treatment → Physical chemistry test → Straightening → Ends cutting → Final inspection → Bundling →Storage

Chemical Composition& Mechanical Properties
Grade	C	Mn	P≤	S≤	Si	Cr	Mo
1008	≤0.10	0.30-0.50	0.040	0.050	-	-	-
1010	0.08-0.13	0.30-0.60	0.040	0.050	-	-	-
1018	0.15-0.20	0.60-0.90	0.040	0.050	-	-	-
1020	0.18-0.23	0.30-0.60	0.040	0.050	-	-	-
1025	0.22-0.28	0.30-0.60	0.040	0.050	-	-	-
1035	0.32-0.38	0.60-0.90	0.040	0.050	-	-	-
1045	0.43-0.50	0.60-0.90	0.40	0.50	-	-	-
4130	0.28-0.33	0.40-0.60	0.040	0.040	0.15-0.35	0.8-1.10	0.15-0.25
4140	0.38-0.43	0.75-1.00	0.040	0.040	0.15-0.35	0.8-1.10	0.15-0.25

GB/T	ASTM	JIS	DIN
10	1010	S10C	ST35,ST37,ST37.4,CK10
15	1015	S15C	CK15
20	1020	S20C	CK22
16Mn/Q345			ST52,ST52.4,17Mn4
35	1035	S35C	CK35
45	1045	S45C	CK45
15Crmo		SCM420	13CrMo44
20Crmo		SCM420	25CrMo4
30Crmo	4130	SCM430
35Crmo	4130	SCM435	34CrMo4
40Crmo	4140	SCM440	42CrMo4

Mechanical Properties of ASTM A519:
Grade	condition	MPa Tensile point	Yield point	Elongation
1020	CW	≥414	≥483	≥5%
	SR	≥345	≥448	≥10%
	A	≥193	≥331	≥30%
	N	≥379	≥379	≥22%
1025	CW	≥448	≥517	≥5%
	SR	≥379	≥483	≥8%
	A	≥207	≥365	≥25%
	N	≥248	≥379	≥22%
4130	SR	≥586	≥724	≥10%
	A	≥379	≥517	≥30%
	N	≥414	≥621	≥20%
4140	SR	≥689	≥855	≥10%
	A	≥414	≥552	≥25%
	N	≥621	≥855	≥20%

Please note the meaning of below abbreviation :
HR----Hot Rolled
CW----Cold Worked
SR----Stress Relieved
A----Annealed
N----Normalized

Delivery Condition:
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 acontrolled atmosphere.

Precision Steel Tube for Gas Springs

Precision Steel Tube for Gas Springs 2

FAQ

Q: Are you trading company or manufacturer ?

A: We are professional steel tube manufacture since 1997

Q: What certificates do you have ?

A: IATF16949,ISO9001,SGS

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but you need pay the cost of freight.

Tags:

Precision Steel Tube

Seamless Steel Tube

Stainless Steel Tube

Welded Steel Tube

DOM Steel Tube

Heavy Wall Steel Tubing

Special Steel Pipe

Alloy Steel Pipe

Automotive Steel Tubes

CNC Machining Parts

Heat Exchanger Tubes

U Bend Tube

Drill Steel Pipe

Hydraulic Cylinder Tube

Nickel Alloy Tube

Structural Steel Pipe

Precision Steel Tube

Seamless Steel Tube

Stainless Steel Tube

Welded Steel Tube

DOM Steel Tube

Heavy Wall Steel Tubing

Special Steel Pipe

Alloy Steel Pipe

Automotive Steel Tubes

CNC Machining Parts

Heat Exchanger Tubes

U Bend Tube

Drill Steel Pipe

Hydraulic Cylinder Tube

Nickel Alloy Tube

Structural Steel Pipe

products details

Precision Steel Tube for Gas Springs

Precision Steel Tube for Gas Springs

CDW Precision Steel Tube

OD 350mm Precision Steel Tube

E275 Steel Hydraulic Tubing

Precision Steel Tube for Gas Springs

Please note the meaning of below abbreviation : HR----Hot Rolled CW----Cold Worked SR----Stress Relieved A----Annealed N----Normalized

Please note the meaning of below abbreviation :
HR----Hot Rolled
CW----Cold Worked
SR----Stress Relieved
A----Annealed
N----Normalized