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Custom High Temperature Seamless Carbon Steel Pipe With ASTM A106 GrB

Basic Information
Place of Origin: Zhejiang China
Brand Name: TORICH
Certification: ISO 9001 ISO 14001 TS 16949
Model Number: ASTM A106 GrB
Minimum Order Quantity: 2 ton
Price: negotiable
Packaging Details: Packing in wooden box,hexagonal bundles or other seaworthy ways.
Delivery Time: 15-25 days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 30000 Ton/Year
Detail Information
Product Name:: Custom High Temperature Seamless Carbon Structural Steel Pipe With ASTM A106 GrB Material:: Gr B Carbon Steel
Surface:: With Anti Rust Oil Application:: Structure, High Temperature, Liquid Transportation Pipe And Tubes For High Pressure Boiler
Shape:: Round OD:: 3-1200mm
WT:: 0.5-200mm Length:: 4-12.5m
Tolerance:: According To The Following Tables Or Customers’ Request. Spec:: General Length:4-12.5m
High Light:

precision stainless steel tubing

,

seamless carbon steel tube


Product Description

 

Custom high temperature Seamless Carbon Structural Steel Pipe With ASTM A106 GrB

Size range: O.D.:6-711mm     W.T.:1-15mm      L:max12000mm

 

Steel Grade and Chemical Compositions:

Steel Grade C Mn P S Si Cr Cu Mo Ni V
max   max max min max max max max max
A 0.25 0.27~0.93 0.035 0.035 0.10 0.40 0.40 0.15 0.40 0.08
B 0.30 0.27~1.06 0.035 0.035 0.10 0.40 0.40 0.15 0.40 0.08
C 0.35 0.27~1.06 0.035 0.035 0.10 0.40 0.40 0.15 0.40 0.08

 

Mechanical Properties:

Grade Tensil Strength Mpa Yield Point Mpa Elongtation %
A ≥330 ≥205 20
B ≥415 ≥240 20
C ≥485 ≥275 20

 

Applications: for high temperature service

 

  high temperature Seamless Carbon Structural Steel Pipe With ASTM A106 GrB high temperature Seamless Carbon Structural Steel Pipe With ASTM A106 GrB

 

Tolerance:

According to the following tables or customers’ request.

Producing method Size Tolerance
General High grade

Hot rolling

(extrude)

D <54 ±0.40 ±0.30
>54~325 S35 ±0.75% ±0.5%
S>35 ±1% ±0.75%
>325 ±1% ±0.75%
S 4.0 ±0.45 ±0.35
>4.0~20 ±12.5%-10% ±10%
>20 D<219 ±10% ±7.5%
D≥219 ±12.5%-10% ±10%
Hot expand D

 

 

complete

 

±1% ±0.75%
S +20%-10% +15%-10%
Cold drawn(rolling) D ≤25.4 ±0.15 _
>25.4~40 ±0.20 _
>40~50 ±0.25 _
>50~60 ±0.30 _
>60 ±0.5% _
S ≤3.0 ±0.3 ±0.2
>3.0 ±10% ±7.5%

 

Seamless Steel Tubes and Pipes for High Pressure Boiler GB 5310

Seamless Steel Tubes and Pipes for High Pressure Boiler GB 5310

Seamless Steel Tubes and Pipes for High Pressure Boiler GB 5310

 

Characteristic:

High Creep Rupture Strength

High antioxidant properties

Good organizational stability

Good concentricity

Good OD and ID tolerance

High Precision

Stable quality

Smooth Roughness

TORICH QUALITY ASSURANCE

 

Processing:

RAW MATERIAL

INCOMING INSPECTION

STORAGE CUTTINGHAMMERINGPICKING LUBRICATIONCLEANING PHOSPHORI CLEAN

ENDS CUTTING←STRAIGHTENING←HEAT TREATMENT↔MIDDLLE CHECK↔ COLD DRAWING ← LUBRICATING

FINAL INSPECTION→BUNDING→STORAGE

 

 

Technical Delivery Conditions:

The steel tube shall be supplied in the heat treated conditions as per the heat treatment conditions desicrebed the table given below. The heat treatmet conditions shall be indicated in the quality certification.

Seamless Steel Tubes and Pipes for High Pressure Boiler GB 5310

Seamless Steel Tubes and Pipes for High Pressure Boiler GB 5310

 

Widely used in the field of:High pressure boiler

 

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 and Cold Rolling, on line inspection
5~ Heat Treatment, +A, +SRA, +LC, +N, Q+T
6~ Straightening-Cutting to specified length-Finished Measuring Inspection
7~ Machanical Testing in own labs with Tensile Strength, Yield Strength, Elongation, Hardness, Impact, Mictrostruture etc
8~ Packing and Stocking.

 

100% of our steel tubes are dimensionally checked
100% of our steel tubes are visually checked to assure they have a perfect surface condition and no surface defects.
100% eddy current test and ultrosonic test to eliminate longitudinal and transversal defects.


FAQ
 

Q: Are you trading company or manufacturer ?
A: A professional steel pipes materials inventor, manufacturer and solution provider
Q: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 30-60 days if the goods are not in stock, and it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but you need to pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance , balance before shippment.
If you have another question, pls feel free to contact us

Contact Details
Mike Lee

Phone Number : +8618958207750

WhatsApp : +8613736164628