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China factories

China factory - TOBO STEEL GROUP CHINA

TOBO STEEL GROUP CHINA

  • China,Shanghai ,Shanghai
  • Verified Supplier
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  3. Customized Cold Drawn Seamless Steel Pipe with Threaded Ends
China Customized Cold Drawn Seamless Steel Pipe with Threaded Ends
China Customized Cold Drawn Seamless Steel Pipe with Threaded Ends

  1. China Customized Cold Drawn Seamless Steel Pipe with Threaded Ends
  2. China Customized Cold Drawn Seamless Steel Pipe with Threaded Ends
  3. China Customized Cold Drawn Seamless Steel Pipe with Threaded Ends

Customized Cold Drawn Seamless Steel Pipe with Threaded Ends

  1. MOQ： 1
  2. Price： 7.3
  3. Get Latest Price
Payment Terms T/T
Delivery Time 10 workdays
Packaging Details wooden case
Technique Hot Rolled, Cold Rolled, Cold Drawn
Material Steel
Ends Plain, Beveled, Threaded
Wall Thickness Customized
Package Standard Export Package
Shape Pipe
Application Petroleum, Chemical, Machinery, Electric Power, Shipbuilding, Etc.
Standard ASTM, DIN, GB, JIS, Etc.
Brand Name TOBO
Model Number B-TH-504
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Delivery Time 10 workdays
Packaging Details wooden case Technique Hot Rolled, Cold Rolled, Cold Drawn
Material Steel Ends Plain, Beveled, Threaded
Wall Thickness Customized Package Standard Export Package
Shape Pipe Application Petroleum, Chemical, Machinery, Electric Power, Shipbuilding, Etc.
Standard ASTM, DIN, GB, JIS, Etc. Brand Name TOBO
Model Number B-TH-504 Place of Origin China
High Light Customized Seamless Steel Pipe ，Threaded Ends Seamless Steel Pipe ，Cold Drawn Seamless Steel Pipe
Customized Cold Drawn Seamless Steel Pipe with Threaded Ends
Product Description
Name : honed tubes, honing pipe, hydraulic cylinder tubes, pneumatic cylinder tubes, honed pipe, honing tube, seamless honed steel tube, precision tubes, cold drawn honed tubes, skived tubes, skived and roller burnished tubes, skived pipes, SRB tube, SRB pipe, hydraulic SRB tube, hydraulic cylinder skived tubes
Popular standard and steel grade:
EN10305-1
E355 E235 E410 E470 C45E
DIN2391-1
ST52 ST45 ST52.3
ASTM A519
SAE1020 SAE1045 SAE1026
GB/T
20# 45# 16Mn Q345B Q345D Q345E 42CrMo 27SiMn
Application: hydraulic cylinder, pneumatic cylinder,Jack, cylinder barrel
Manufacture Method: cold drawn, cold rolled, Hot rolled+Deep Hole Boring
Heat Treating Method/Delivery Condition:
BK
BKS
GBK
NBK
Q+T
+C
+SR
+A
+N
Q+T
Cold drawn
Stress relieved
Annealed
Normalized
QUENCHED + TEMPERED
Hydraulic & pneumatic tube size and parameters:
Manufacture
method
Cylinder ID (mm)
Length
(m)
Straightness
(mm/m)
Tolerance
on ID
Tolerance
on WT
Roughness
(μm)
Cold drawn
40-420
≤16M
0.2-0.5
Depends on
requirement
±8%
0.8-1.6
Cold rolled
30-100
≥14M
0.2-0.5
Depends on
requirement
±5%
0.8-1.2
Cold drawn-honed
40-420
14M
0.2-0.3
H8-H9
±8%
0.2-0.8
Cold drawn-skived & burnished
40-300
9M
0.2-0.3
H8-H9
±8%
≤0.4
Deep hole boring- honed
50-1000
12M
0.2-0.3
H8-H9
±8%
≤0.8
Deep hole boring- skived
50-300
9M
0.2-0.3
H8-H9
±8%
≤0.4
Mechanical property:
Final Supply
Condition
Cold finished
(Hard)(BK)
Cold drawn and stress-relieved (BK+S or + SR)
Hardness HB
Parameters
T.S
obN/mm²
Elongation
δ5%
T.S
obN/mm²
Y.S
OsN/mm²
Elongation
δ5%
20# (A106B, ST45, E255)
>=550
>=8
>=520
>=375
>=12
175
45#(CK45)
>=650
>=5
>=600
>=500
>=10
190
Q345B(ST52, E355)
>=640
>=5
>=600
>=520
>=15
190
25Mn
>=640
>=5
>=600
>=510
>=15
195
27SiMn
>=840
>=5
>=720
>=600
>=10
210
Chemical Properties:
Material
C%
Mn%
Si%
S%
P%
20#
0.17-0.23
0.35-0.65
0.17-0.37
≤0.035
≤0.035
ST45
≤0.21
≥0.4
≤0.35
≤0.025
≤0.025
E255
≤0.21
0.4-1.1
≤0.35
≤0.025
≤0.025
45#
0.42-0.50
0.50-0.80
0.17-0.37
≤0.035
≤0.035
Q345B
≤0.20
≤1.70
≤0.50
≤0.035
≤0.035
E355
≤0.22
≤1.6
≤0.55
≤0.025
≤0.025
ST52
≤0.22
≤1.6
≤0.55
≤0.04
≤0.04
25Mn
0.22-0.29
0.70-1.0
0.17-0.37
≤0.035
≤0.035
27SiMn
0.24-0.32
1.10-1.40
1.10-1.40
≤0.035
≤0.035
Tolerance on ID:
 
ID
Tolerance for ID (μm)
H7
H8
H9
H10
30
+21
0
+33
0
+52
0
+84
0
>30-50
+25
0
+39
0
+62
0
+100
0
>50-80
+30
0
+46
0
+74
0
+120
0
>80-120
+ 35
0
+ 54
0
+87
0
+140
0
>120-180
+40
0
+63
0
+100
0
+160
0
>180-250
+46
0
+72
0
+115
0
+185
0
>250-315
+52
0
+81
0
+140
0
+210
0
>315-400
+57
0
+89
0
+170
0
+230
0
Part of size list (ID*OD)
40*50
 
100*127
 
240*273
40*55
 
110*130
 
250*266
50*60
 
120*140
 
250*280
50*63
 
120*145
 
250*300
60*70
 
125*140
 
280*323
60*73
 
125*145
 
280*325
63*73
 
140*165
 
300*320
63*76
 
140*168
 
300*356
70*80
 
150*180
 
320*340
70*82
 
160*184
 
320*356
70*85
 
160*194
 
320*370
80*90
 
170*200
 
350*370
80*92
 
180*210
 
400*420
80*95
 
200*216
 
 
80*100
 
200*220
 
 
90*102
 
200*232
 
 
90*105
 
200*245
 
 
100*114
 
220*250
 
 
100*121
 
220*273
 
 
 

Packing and Shipping:

Product Packaging:

The seamless steel pipes are packaged in bundles or wooden boxes, securely strapped and marked with product information and specifications.

Shipping:

The seamless steel pipes are shipped via land, sea, or air transport depending on the customer's preference and urgency. We ensure that the products are properly secured and protected during transit to avoid any damage or loss.

 

FAQ:

Q: What is the brand name of the seamless steel pipe?

A: The brand name of the seamless steel pipe is TOBO.

Q: What is the model number of the seamless steel pipe?

A: The model number of the seamless steel pipe is B-TH-504.

Q: Where is the seamless steel pipe made?

A: The seamless steel pipe is made in China.

Q: What is the minimum order quantity for the seamless steel pipe?

A: The minimum order quantity for the seamless steel pipe is 1.

Q: What is the price of the seamless steel pipe?

A: The price of the seamless steel pipe is 7.3.

Q: What are the packaging details for the seamless steel pipe?

A: The packaging details for the seamless steel pipe is wooden case.

Q: What is the delivery time for the seamless steel pipe?

A: The delivery time for the seamless steel pipe is 10 workdays.

Q: What are the payment terms for the seamless steel pipe?

A: The payment terms for the seamless steel pipe is T/T.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Agent,Importer,Exporter,Trading Company,Seller

  • Year Established:

    1998

  • Total Annual:

    3,000,000-10,000,000

  • Employee Number:

    200~300

  • Ecer Certification：

    Verified Supplier

TOBO GROUP sales head offce in Shanghai.   We are one of the Professional manufacturers Exporter Pipeline products in China .Our company was established in 1998, the plant covers 550, 000 square meters and a construction area of 6,8,000square meters, existing 260 workers and 45 technicia... TOBO GROUP sales head offce in Shanghai.   We are one of the Professional manufacturers Exporter Pipeline products in China .Our company was established in 1998, the plant covers 550, 000 square meters and a construction area of 6,8,000square meters, existing 260 workers and 45 technicia...

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Get in touch with us

  • Reach Us
  • TOBO STEEL GROUP CHINA
  • No.208,Lvdi Road,Baihe Town,Qingpu District,Shanghai,China
  • https://www.tobo-group.com/

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