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GB/T3093 High Pressure Cold Drawing Seamless Steel Tube For Diesel Engine

Basic Information
Place of Origin: China
Brand Name: Torich
Certification: ISO9001:2008 ISO14001:2008, TS16949, CE PED, TUV, API
Model Number: GB/T3093
Minimum Order Quantity: 5 Ton
Price: negotiable
Packaging Details: Packing in wooden, hexagonal box or other seaworthy ways
Delivery Time: 30 days
Payment Terms: T/T L/C D/P D/A WesternUnion MoneyGram Others
Supply Ability: 60000 Ton/Year
Detail Information
Name: GB/T3093 High-pressure Seamless Steel Tubes For Diesel Engine Material: 10#.20#.Q345
Type: Seamless Steel Tubes Length: 1.5-6m
OD: 6-530mm WT: 0.5-38.1mm
Brand: TORICH Surface: Oiled
High Light:

seamless steel pipe

,

seamless carbon steel tube


Product Description

GB/T3093 High-pressure Seamless Steel Tubes For Diesel Engine

 

Production process:Cold drawing bright heat treatment without oxidization 100%nondestructive testing inside flushing under the high pressure antirust oiling outer and inner surface.

 

Application:Manufacturing diesel injection system of high pressure oil pipe in cold drawn seamless steel tube

 

size:OD:6-530mm

        WT:0.5-38.1mm

        Length:1.5-6m

 

                                    Steel Grade And Chemical component

 

Unified digital code Grade Chemical Component(Quality Fraction)/%
C Si Mn P S Cr Ni Cu
No More Than
U20103 10A 0.07~0.13 0.17~0.37 0.35~0.65 0.030 0.030 0.15 0.30 0.20
U20203 20A 0.17~0.23 0.17~0.37 0.35~0.65 0.030 0.030 0.25 0.30 0.20
L03451 Q345A ≤0.20 ≤0.55 1.00~1.60 0.030 0.030 0.30 0.30 0.20

 

                                       Mechanical Properties Of Pipes

 

Unified digital code Grade Chemical Component(Quality Fraction)/%
C Si Mn P S Cr Ni Cu
No More Than
U20103 10A 0.07~0.13 0.17~0.37 0.35~0.65 0.030 0.030 0.15 0.30 0.20
U20203 20A 0.17~0.23 0.17~0.37 0.35~0.65 0.030 0.030 0.25 0.30 0.20
L03451 Q345A ≤0.20 ≤0.55 1.00~1.60 0.030 0.030 0.30 0.30 0.20

 

Manufacturing Method:Steel should be manufactured in electric or oxygen converter.Steel Pipe should be manufactured by cold drawn seamless method.

 

 

Delivery State:After final cold drawn,steel tubes will be deliveried with heat treatment.

 

Test Item:Tensile test

                  Cold head forging test

                  Hydraulic test

                  Eddy current test

GB/T3093 Diesel Engine High-pressure seamless Steel Tubes

GB/T3093 Diesel Engine High-pressure seamless Steel Tubes

 

 

Contact Details
Christine Guan

Phone Number : +8618968237897

WhatsApp : +8613736164628