Specifications
Brand Name :
MITTEL
Model Number :
34CrMo4
Certification :
API,BSI,ISO9001-2000
Place of Origin :
China
MOQ :
100KGS
Price :
0.95 USD/KG
Payment Terms :
L/C, T/T
Supply Ability :
80000KGS
Delivery Time :
7 Working Days
Packaging Details :
Wooden Pallet BOX
Alloy or not :
Is Alloy
Technique :
Hot Rolled
Standard2 :
34CrMo4
Thickness :
2 - 120 mm
Application :
Structure Pipe
Section shape :
Round
Outer diameter(round) :
13.7 - 1016 mm
Length :
5.8-12m
Shape :
Round Shape
Description

34CrMo4 Seamless Pipe For CNG Cylinder Manufacturer 34CrMo4 Alloy Steel Tube 356*7.4 12m/pc

34CrMo4/1.7220/35CrMo Gas Cylinder Pipe – Mechanical Tubing – Seamless Alloy Steel Tube

Application

34CrMo4 Gas Cylinder Pipe, mainly used in automobile gas cylinder installation, fire protection, medical fields, industry equipment, etc.


Quality Standard

-EN 10297-1 Seamless Circular Steel Tubes for Mechanical and General Engineering Purpose

-GB/T 8162 Seamless Steel Tubes for Structural Purposes


Chemical Composition(%)

Steel Grade C Si Mn P S Cr Mo

34CrMo4 0.30-0.37 0.40 max 0.60-0.90 0.035 max 0.035 max 0.90-1.20 0.15-0.30


35CrMo 0.32-0.40 0.17-0.37 0.40-0.70 0.035 max 0.035 max 0.80-1.10 0.15-0.25


Mechanical Properties

Condition Tensile Strength Rm (Mpa) Yield Strength R2 (Mpa) Elongation in 2 in or 50 mm A(%)

Q+T 900 min 650 min 12 min


Dimensions Tolerance

Outer Diameter Scope Outer Diameter Tolerance Wall Thickness/Outer Diameter ratio Wall Thickness Tolerance Length Scope Length Tolerance
OD219mm max ±1% or ±0.5 mm whichever is the greater any ±12.5% or ±0.4 mm whichever is the greater 6000mm max -0mm,+10mm
OD219mm min ±1% 0.025 max ±20% 6000mm-12000 -0mm,+15mm
OD219mm min ±1% 0.025-0.050 ±15% 12000mm min minus not allowed
OD219mm min ±1% 0.050 min ±12.5% /

/

Capacity

3,000 ton per month.


Test

Chemical analysis, Metallographic, Mechnical analysis, Ultrasonic testing, Magnetic testing, Impact testing, Hardness testing, Surface quality and dimension report.


Package

Four or five pcs in one bunch, the minimum weight of each bundle is 2000kg; the maximum bundle weight being 5000kg.


Mill’s Test Certificate

EN 10204/3.1 with all relevant data reg. chem. composition, mech. properties and results of testing.

34CrMo4 Seamless Pipe For CNG Cylinder Manufacturer 34CrMo4 Alloy Steel Tube 356*7.4 12m/pc34CrMo4 Seamless Pipe For CNG Cylinder Manufacturer 34CrMo4 Alloy Steel Tube 356*7.4 12m/pc34CrMo4 Seamless Pipe For CNG Cylinder Manufacturer 34CrMo4 Alloy Steel Tube 356*7.4 12m/pc

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34CrMo4 Seamless Pipe For CNG Cylinder Manufacturer 34CrMo4 Alloy Steel Tube 356*7.4 12m/pc

Ask Latest Price
Brand Name :
MITTEL
Model Number :
34CrMo4
Certification :
API,BSI,ISO9001-2000
Place of Origin :
China
MOQ :
100KGS
Price :
0.95 USD/KG
Contact Supplier
34CrMo4 Seamless Pipe For CNG Cylinder Manufacturer 34CrMo4 Alloy Steel Tube 356*7.4 12m/pc
34CrMo4 Seamless Pipe For CNG Cylinder Manufacturer 34CrMo4 Alloy Steel Tube 356*7.4 12m/pc
34CrMo4 Seamless Pipe For CNG Cylinder Manufacturer 34CrMo4 Alloy Steel Tube 356*7.4 12m/pc

JIANGSU MITTEL STEEL INDUSTRIAL LIMITED

Verified Supplier
11 Years
jiangsu, wuxi
Since 1998
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Exporter, Seller
Total Annual :
80Millen-100 Millen
Employee Number :
200~500
Certification Level :
Verified Supplier
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