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

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 Range:

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

FINAL INSPECTION→BUNDING→STORAGE

Application: Boiler Heat Exchanger Petroleum Aerospace Chemical Electric Power Military structure

Production 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

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

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

For the Purpose of:

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:

Standard Trademark Tensile strength(MPa) Yield strength(MPa) Elongation(%)
GB5310 20G 410~550 ≥245 ≥24
20MnG ≥415 ≥240 ≥22
15MoG 450~600 ≥270 ≥22
15CrMoG 440~640 ≥235 ≥21
12Cr2MoG 450~600 ≥280 ≥20
12Cr1MoVG 470~640 ≥255 ≥21

Chemical composition:

Standard Trademark Chemical Composition
C Si Mn P S Cr Mo Cu Ni V
GB5310 20G 0.17~0.24 0.17~0.37 0.35~0.65 ≤0.030 ≤0.030 / / ≤0.20 ≤0.25 /
20MnG 0.17~0.24 0.17~0.37 0.70~1.00 ≤0.030 ≤0.030 / / ≤0.20 ≤0.25 /
15MoG 0.12~0.18 0.17~0.37 0.40~0.80 ≤0.030 ≤0.030 / 0.25~0.35 ≤0.20 ≤0.30 /
15CrMoG 0.12~0.18 0.17~0.37 0.40~0.70 ≤0.030 ≤0.030 0.80~1.10 0.40~0.55 ≤0.20 ≤0.30 /
12Cr2MoG 0.08~0.15 ≤0.50 0.40~0.70 ≤0.030 ≤0.030 2.00~2.50 0.90~1.20 ≤0.20 ≤0.30 /
12Cr1MoVG 0.08~0.15 0.17~0.37 0.40~0.70 ≤0.030 ≤0.030 0.90~1.20 0.25~0.35 ≤0.20 ≤0.30 0.15~0.35

Product tags

low temp carbon steel pipe

,

carbon steel sch80 pipe fittings

,

p110 carbon alloy steel pipe
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GB/T3087 Q235 Carbon Seamless Steel Pipe For Low And Medium Pressure Boiler

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Product Detail
Brand Name :
TORICH
Model Number :
GB/T3087
Certification :
ISO9001 ISO14001
Place of Origin :
China
MOQ :
0.5Ton
Price :
USD700-1200/TON
Contact Supplier
video
GB/T3087 Q235 Carbon Seamless Steel Pipe For Low And Medium Pressure Boiler
GB/T3087 Q235 Carbon Seamless Steel Pipe For Low And Medium Pressure Boiler
GB/T3087 Q235 Carbon Seamless Steel Pipe For Low And Medium Pressure Boiler
GB/T3087 Q235 Carbon Seamless Steel Pipe For Low And Medium Pressure Boiler

TORICH INTERNATIONAL LIMITED

Verified Supplier
11 Years
zhejiang, ningbo
Since 1997
Business Type :
Manufacturer, Distributor/Wholesaler, Importer, Exporter, Trading Company, Seller
Main Products :
Precision Steel Tube, Seamless Steel Tube, Stainless Steel Tube
Total Annual :
25000000-30000000
Employee Number :
100~200
Certification Level :
Verified Supplier
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