Sign In | Join Free | My disqueenfrance.com
disqueenfrance.com
TORICH INTERNATIONAL CO.,LTD
TORICH INTERNATIONAL CO.,LTD The Steel Tube Maker
Home > Precision Steel Tube >

GB/T3087 Q235 Carbon Seamless Steel Pipe For Low And Medium Pressure Boiler

TORICH INTERNATIONAL CO.,LTD
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment
TORICH INTERNATIONAL CO.,LTD
City: Ningbo
Province/State: Zhejiang
Country/Region: China
Contact Person:Mr Richard SHEN

GB/T3087 Q235 Carbon Seamless Steel Pipe For Low And Medium Pressure Boiler

Brand Name : TORICH
Model Number : GB/T3087
Certification : ISO9001 ISO14001
Place of Origin : China
MOQ : 0.5Ton
Price : USD700-1200/TON
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability : 50000Ton/year
Delivery Time : 30-45Work Days
Packaging Details : In plywood case,In wooden box.
Product name : GB/T3087 Q235 Carbon Seamless Steel Pipe
Keyword : GB/T3087 Q235 Carbon Seamless Steel Pipe
Type : Seamless Steel Pipe
Surface : Oiled
Material : Q345 10# 20#
Usage : Boiler Pipe
Shape : Round
Length : 4-12.5m
OD : 4-1200mm
WT : 0.5-200mm
Contact Now

GB/T3087 Q235 Carbon Seamless Steel Pipe For Low And Medium Pressure Boiler

Steel Grade/Steel Material:Q345 Q195 10# 20#

Steel pipe standard:GB/T3087

Characteristic:

Good concentricity

Good OD and ID tolerance

High Precision

Stable quality

Smooth Roughness

TORICH QUALITY ASSURANCE

size:

OD:4-1200mm

WT:0.5-200mm

Length: 5.8m, 6m, 11.8m, 12m, or as required.

Production Processs:

RAW MATERIAL

INCOMING INSPECTION

STORAGE → CUTTING→HAMMERING → PICKING LUBRICATION → CLEANING → PHOSPHORI CLEAN

ENDS CUTTINGSTRAIGHTENINGHEAT TREATMENTMIDDLLE CHECKCOLD DRAWINGLUBRICATING

FINAL INSPECTIONBUNDINGSTORAGE


Application:BoilerHeat ExchangerPetroleumAerospaceChemicalElectric PowerMilitarystructure

Technique:


1) Hot Rolled

2) Cold Drawn

3) Cold Rolled

Order content:

1.Standard Encdoing

2.Product Name

3.Steel Grades

4.Order Quantity

5.Delivery Condition

6.Specification

7.Special Requirements


Steel pipe testing items, the number of samples, sampling methods, experimental methods

Purpose:

For high-pressure boiler (working pressure 9.8MPa or more generally, the working temperature between 450 ℃ ~ 650 ℃) of heating surface tubes, header, economizer, superheater, reheater and so on.


The main production steel grades:

20G, 20MnG, 15MoG, 15CrMoG, 12Cr2MoG, 12Cr1MoVG. After consultation, can also supply other grades of steel.

Mechanical properties:


StandardTrademarkTensile strength(MPa)Yield strength(MPa)Elongation(%)
GB531020G410~550≥245≥24
20MnG≥415≥240≥22
15MoG450~600≥270≥22
15CrMoG440~640≥235≥21
12Cr2MoG450~600≥280≥20
12Cr1MoVG470~640≥255≥21

Chemical composition:


StandardTrademarkChemical Composition
CSiMnPSCrMoCuNiV
GB531020G0.17~0.240.17~0.370.35~0.65≤0.030≤0.030//≤0.20≤0.25/
20MnG0.17~0.240.17~0.370.70~1.00≤0.030≤0.030//≤0.20≤0.25/
15MoG0.12~0.180.17~0.370.40~0.80≤0.030≤0.030/0.25~0.35≤0.20≤0.30/
15CrMoG0.12~0.180.17~0.370.40~0.70≤0.030≤0.0300.80~1.100.40~0.55≤0.20≤0.30/
12Cr2MoG0.08~0.15≤0.500.40~0.70≤0.030≤0.0302.00~2.500.90~1.20≤0.20≤0.30/
12Cr1MoVG0.08~0.150.17~0.370.40~0.70≤0.030≤0.0300.90~1.200.25~0.35≤0.20≤0.300.15~0.35


Product Tags:

Cold Drawn Seamless Steel Tubes

      

round mechanical tubing

      
China Customized Inflatable Bumper Ball Game Bubble Adult Grass CE supplier

GB/T3087 Q235 Carbon Seamless Steel Pipe For Low And Medium Pressure Boiler Images

Inquiry Cart 0
Send your message to this supplier
 
From:
Enter your email please.
To: TORICH INTERNATIONAL CO.,LTD
Subject:
Message:
Characters Remaining: (0/3000)
 
Inquiry Cart 0