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Welcome to NEW-ERA STEEL TUBE TECHNOLOGY CO.,LTD

High Yield Strength Hardened Steel Tube , STt35 / E235 Seamless Mild Steel Pipe

Basic Properties
Place of Origin: China
Brand Name: New Era
Certification: ISO9001
Model Number: SA179
Trading Properties
Minimum Order Quantity: 1 tons
Price: Negotiation
Payment Terms: T/T
Supply Ability: 3000 tons/month
Product Summary
1. Product Name: Seamless Carbon Cold Drawn Heat Exchanger and Condenser Steel Tube SA179 2. Size Range: OD: 3.2-76.2mm, WT: 1-10mm, Length: 5.8m/6m, maximal 11.8m 3. Stable Quality with Comeptitive Price 4. High Preformance and Longer Working Life Quality Control: 1. Incoming Raw Material ...

Product Details

Highlight:

erw boiler tubes

,

cold drawn seamless pipe

Material: STt35, E235, 1010, 10#
Delivery Condition: Heat Treatment
OD Size: 3.2-76.2mm
WT Size: 1-10mm
Length: 5.8M,6M,11.8M
Application: Heat Exchanger And Condenser
Production Process: Cold Drawn
Delivery Time: 45 Days
Product Description

1. Product Name: Seamless Carbon Cold Drawn Heat Exchanger and Condenser Steel Tube SA179

2. Size Range: OD: 3.2-76.2mm, WT: 1-10mm, Length: 5.8m/6m, maximal 11.8m

3. Stable Quality with Comeptitive Price

4. High Preformance and Longer Working Life

 

Quality Control:
1. Incoming Raw Material Inspection
2. Raw Material Segregation to avoid steel grade mix-up
3. Heating and Hammering End for Cold Drawing
4. Cold Drawing or Cold Rolling, On line inspection
5. Heat Treatment
6. Straightening/Cutting to specified length/Finished Measuring Inspection
7. Quality Testing in own lab with Tensile Strength, Yield Strength, Elongation, Hardness, Straightness, etc.
8. Packing and Stocking.

100% Eddy Current Testing.
100% Size Tolerance Checking.
100% Tube surface checking to avoid surface defects.

 

Product Name Seamless Carbon Cold Drawn Heat Exchanger and Condenser Steel Tube SA179
Material ST35, E235, 1010, 10#
Delivery Condition Heat Treatment
Standard SA179
Application Heat Exchanger, Condensers and similar heat transfer apparatus
Certificate ISO 9001
HS code 7304319000
Delivery Time 40 days
Packing Bundles or Wooden Boxes

 

Chemical Composition C Mn

P

S

Si

0.06--0.18 0.27--0.63 0.035 0.035 0.25

 

OD Inch(mm) + -- WT Inch(mm) + --
<1(25.4) 0.10 0.10 ≤1. 1/2 (38.1) 20% 0

1 to 1.1/2

(25.4 to 38.1)

0.15 0.15 >1. 1/2 22% 0

1.1/2 to 2

(38.1 to 50.8)

0.20 0.20      

2 to 2. 1/2

(50.8 to 63.5)

0.25 0.25      

2. 1/2 to 3

(63.5 to 76.2)

0.30 0.30      

 

High Yield Strength Hardened Steel Tube , STt35 / E235 Seamless Mild Steel Pipe  0

High Yield Strength Hardened Steel Tube , STt35 / E235 Seamless Mild Steel Pipe  1
 
FAQ:

1. Can you provide a sample to check the quality?
We can provide free sample with same or similar sizes for you to check tube quality.

You need to in charge of Express costs.

2. How about your production capacity?
3000 tons/Month.


3. What are your terms of payment?
30%TT in advance, Balance to be paid before shipment.


4. Where is your factory?
Jiaxing city, 2 hours away from Shanghai.


5. How can I get the quotation A.S.A.P?
Please send us an inquiry with full details as following,quotation will sent to you A.S.A.P:
1). Tube Standard
2). Steel Grade

3). Tube Size and Size Tolerance
4). Tube length

5). Quantity
6). If any special requirements

6. How about the minimum order quantity?
Normally for one size above 1 ton.


Welcome to contact us! Thanks.
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