Precision cold drawn SRB steel tube annealled steel tube
Precision cold drawn SRB steel tube annealled steel tube
Precision cold drawn SRB steel tube annealled steel tube
Precision cold drawn SRB steel tube annealled steel tube
Precision cold drawn SRB steel tube annealled steel tube

Precision cold drawn SRB steel tube annealled steel tube

USD $0.5 - $1.5 /Metric Ton

Min.Order:5 Metric Tons

Supply Ability:
500 Metric Ton / Metric Tons per Month
Port:
yantai /qingdao
Payment Terms:
T/T

Quick Details View All >

Thickness:
2, 30
Section Shape:
Round
Outer Diameter:
30 - 250 mm
Place of Origin:
Shandong, China
Secondary Or Not:
Non-secondary
Application:
Hydraulic Pipe

Yantai Xinpeng Steel Pipe Co., Ltd.

Business Type: Manufacturer,Trading Company
Yantai Shandong China
Main Products: hydraulic tube ,precision tube ,honed tube ,mechanical tube ,cold finished tube

Product Details

About our products

Commodity

Precision cold drawn SRB steel tube annealled steel tube

Items

Precision cold drawn SRB steel tube annealled steel tube

Seamless steel tube

 

 Precision cold drawn SRB steel tube annealled steel tube

Cold drawn/rolled tube

Precision cold drawn SRB steel tube annealled steel tube

Honed tube

 

Length

According to the customer’s need

 

Tolerance

H8 H9,H10 or as customer’s need

 

Surface roughness

Ra0.2-0.8µm

 

Standard

Round pipe: GB/8163-2008, GB 8162-2008, ASTM A 106, DIN2391,  1

ASTMA519 

 

Grade

Q345,10#-45#,ST35-ST52,16Mm

 

Application

Hydraulic cylinder, automobile, oil drilling, textile machinery,etc.

 

Inspection

With hydraulic testing, eddy current and infrared test.

 

Normal Seaworthy Packing

 

1. Bundle packing.

2. Beveled end or plain end or varnished as per buyer's requests.

3. Marking: as per customer's requests.

4. Painting varnish coating on the pipe.

5. Plastic caps at ends or according to your request.

 

Delivery Time

Less than 25days after the advanced payment

 

Payment Terms

T/T or L/C

 

Outer diameter

30-250mm

 

Finally condition

BK BKS BKW  NBK GBK

 

 

 some dimension

40*50

90*110

140*170

190*215

40*55

95*110

145*170

190*220

50*60

95*115

150*170

190*225

50*65

100*110

150*175

200*220

55*70

100*114

150*180

200*225

60*70

100*115

155*180

200*230

60*75

100*120

160*175

200*245

60*78

100*125

160*180

200*250

63*73

105*125

160*185

220*250

63*75

110*125

160*190

220*270

63*76

110*130

160*195

225*250

63*78

115*130

165*190

240*273

65*80

115*135

165*205

250*290

70*80

120*140

170*200

250*300

70*82

125*140

180*200

260*300

70*85

125*145

180*205

280*323

70*90

125*150

180*210

280*355

75*90

130*150

180*215

300*350

80*92

130*155

180*220

200*213

80*95

130*160

185*205

200*216

80*100

135*160

185*215

250*266

85*100

140*160

185*220

 

90*105

140*165

190*210

 

Chemical composition of Material:

Steel grade

Chemical composition,%

 

C

Si

Mn

P

S

Cr

 
 

 

St45 (20#)

0.17-0.24

0.17-0.37

0.35-0.65

0.035

0.035

0.25

 

ST52(E355)

≤0.22

≤0.55

≤1.6

0.025

0.025

0.25

 

SAE1026

0.22-0.28

0.15-0.35

0.6-0.9

0.04

0.05

/

 

STKM 13C

≤0.25

≤0.35

0.3-0.9

0.04

0.04

/

 

Q345B

≤0.2

≤0.5

1.0-1.6

0.03

0.03

0.30

 

CK45

0.42-0.50

0.17-0.37

0.5-0.8

0.035

0.035

0.25

 

 Mechanical Property of Material:

 

 

Delivery 
condition

cold finished(hard)(BK)

Cold drawn and stress-relieved(BK+S)

Steel grade

Rm MPa

Elongation
A5(%)

Rm MPa

ReH MPa

Elonggation
A5(%)

St45

≥550

≥5

≥520

≥375

≥15

20#

≥550

≥8

≥520

≥375

≥15

St52 (E355)

≥640

≥5

≥600

≥520

≥14

SAE1026

≥640

≥5

≥600

≥510

≥15

STKM 13C

≥550

≥8

≥520

≥375

≥15

Q345B

≥640

≥5

≥600

≥520

≥14

CK45

≥640

≥5

≥600

≥520

≥10

 

Precision cold drawn SRB steel tube annealled steel tubePrecision cold drawn SRB steel tube annealled steel tubePrecision cold drawn SRB steel tube annealled steel tubePrecision cold drawn SRB steel tube annealled steel tube 

 ABOUT OUR COMPANY

we  are the top 5 manufacture of precision seamless steel tube in China ,and we have past ISO 90012008 verified certification ,our company mainly produces various specifications cold finished steel tube which are widely used in hydraulic cylinder ,automobile ,oil drilling ,engineering machinery ,and so on ,so welcome to our comay to visting and negotiate business .

Precision cold drawn SRB steel tube annealled steel tube

our packaging and shipping

 (1)Delivery time: In 20 days or according to client's requires 

(2)Trade terms: EXW/FOB/CIF etc

(3)Payments: T/T or L/C or according to client's requires

(4)Port: Yantai or Qingdao

(5)MOQ: 5 metric tons or at customer's demands

(6)Packing: we usually bundle with steel strips ,branding parcel or wooden box outside ,or according to the customer’s acquirement

Precision cold drawn SRB steel tube annealled steel tube

OUR SERVICES

1. Cargo track service during transporting and feedback service after cargo is loaded on board

2. Flexible terms of payment by

3. Big discount for repeat customers

4. Smooth delivering procedure

5. Payment Terms: T/T , L/C And so on.

our processing

Precision cold drawn SRB steel tube annealled steel tubePrecision cold drawn SRB steel tube annealled steel tubePrecision cold drawn SRB steel tube annealled steel tube

our certificate

Precision cold drawn SRB steel tube annealled steel tube

Contact Supplier

Ms. Judy Gao General Manager Chat Now
Telephone
0086-535-6835398
Mobile
86-18953537620
Fax
0086-535-6835383
Address
2th,Binglun Road,APEC Technology Industrial Park,Zhifu District,Yantai City Yantai,Shandong

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