Company Details
  • Torich International Co.,Ltd--The Steel Tube Maker

  •  [Zhejiang,China]
  • Business Type:Distributor/Wholesaler , Manufacturer , Service , Trade Company
  • Main Mark: Africa , Americas , Asia , Caribbean , East Europe , Europe , Middle East , North Europe , Oceania , Other Markets , West Europe , Worldwide
  • Exporter:31% - 40%
  • Certs:GB, ISO9001, ISO14001
  • Description:Welded Automotive Tube,Cutting Chamfer Automotive Welded Tube,GB/T13793 Cutting Chamfer Automotive Welded Tube
Torich International Co.,Ltd--The Steel Tube Maker Welded Automotive Tube,Cutting Chamfer Automotive Welded Tube,GB/T13793 Cutting Chamfer Automotive Welded Tube
Home > Products > Welded Steel Pipe > GB/T13793 Cutting Chamfer Automotive Welded Tube

GB/T13793 Cutting Chamfer Automotive Welded Tube

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    Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
    Incoterm: FOB,CFR,CIF,FCA,CPT
    Min. Order: 0.5 Bag/Bags
    Delivery Time: 35 Days

Basic Info

Model No.: GB/T13793

Type: Welded, Welded ERW

Certification: API, CE, BSI, UL

Application: Structure Pipe

Section Shape: Round

Surface Treatment: Oiled

Usage: Machinery Industry, Automotive

Technique: ERW

Material: Carbon Steel, Q235 Q345 SPCC SPHC HC340/590DP B340/590DP HC340LA HC380LA

Product Name: GB/T13793 Cutting Chamfer Automotive Welded Tube

Keyword: GB/T13793 Cutting Chamfer Automotive Welded Tube

Surface: Oiled

Shape: Round Shape

Length: 2-12m

OD: 10-76mm

Additional Info

Packaging:  In bundles in wooden box

Productivity: 60000 Tons per Year

Brand: TORICH

Transportation: Ocean,Land,Air

Place of Origin: China

Supply Ability: 60000 Tons per Year

Certificate: ISO 9001 ISO 14001 TS 16949 EN 10204.3.1 LR KR

HS Code: 7306301100

Port: Ningbo,Shanghai

Product Description

GB/T13793 Cutting Chamfer Automotive Welded Tube


Application:Dashboard, Seat, Anti-collision Beam, Cylinder Shock Absorber, Door (Thermoform Tube)

size:L--2~12m OD--10~76mm WT--0.5~4mmmm

Manufacture method:The steel pipe shall be made of hot rolled steel strip or cold rolled steel strip by high frequency resistance welding method

Delivery State:Steel tube should be welding or heat treatment state delivery

Grade:Q235 Q345 SPCC SPHC HC340/590DP B340/590DP HC340LA HC380LA HC420LA HC410LA HC500LA S355MC S500MC S550MC S600MC S700MC SAPH440 QSTE340TM QSTE380TM QSTM420TM QSTE500TM ST37-2G ST52-2G CR340LA CR380LA CR420LA DC01 DC02 DC03 DC04 DC05 STKM11A STKM12A STKM12B STKM12C STKM13A STKM13B STKM14A STKM14B STKM14C

Surface Quality:The internal and external surfaces of the steel tube are not allowed to have cracks, scabs, folds, delaminations, laps, and burns. Allows for scribes, scratches, misalignment of welds, burns, oxide scales, and external burr removal traces that are not more than a negative wall thickness deviation

Advantages: Good mold material, high quality of coolant and other production materials

Unit equipment

Y32Z/60 Each one
Automatic pipe cutting machine 2
Semi-automatic pipe cutting machine 5
Automatic chamfering machine 5
Length processing accuracy Automatic--±0.3mm Semi-automatic--±0.5mm
Equipment length automatic measurement equipment 100% online length measurement
Equipment online laser coding equipment 120 degree batch tracking
Length processing accuracy ±0.3mm

Accuracy

OD(mm) Accuracy
10-25 ±0.05
>25

±0.1(if finishing,it can reach to ±0.1)

Test items and sampling for steel tubes

Number Test items Test frequency Sampling quantity
1 Smelting analysis 1/furnace 1
2 Finished product analysis 1/furnace 1
3 Tensile test 1/batch 1
4 Weld tensile test 1/batch 1
5 Impact test 1/batch 2 groups in a time, 3 samples in a group
6 Flattening test 1/batch 1 sample on 2 pipes in each batch
7 Bending test 1/batch 1 sample on 2 pipes in each batch
8 Flaring test 1/batch 1 sample on 2 pipes in each batch
9 Hydraulic test All All
10 Ultrasonic testing All All
11 Eddy current testing All All
12 Galvanized layer uniformity test 1/batch 1/batch
13 Galvanized weight determination 1/batch 1/batch
14 Galvanized layer adhesion test 1/batch 1/batch

Mechnical Properties

Steel Grade Lower yield strength Re1./MPa

Tensile strength

Rm/MPa

Elongation

A/%

D≤168.3mm

D>168.3mm
08,10 195 315 22
15 215 355 20
20 235 390 19
IMG_20180420_103742_


IMG_20180420_102302_

IMG_20180420_103443_

Looking for ideal Welded Automotive Tube Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Cutting Chamfer Automotive Welded Tube are quality guaranteed. We are China Origin Factory of GB/T13793 Cutting Chamfer Automotive Welded Tube. If you have any question, please feel free to contact us.

Product Categories : Welded Steel Pipe

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  • GB/T13793 Cutting Chamfer Automotive Welded Tube
  • GB/T13793 Cutting Chamfer Automotive Welded Tube
  • GB/T13793 Cutting Chamfer Automotive Welded Tube
  • GB/T13793 Cutting Chamfer Automotive Welded Tube
  • GB/T13793 Cutting Chamfer Automotive Welded Tube
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