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Home > Products > Automotive Steel Tube > GB3093-1986 Cold Drawn and Cold Rolled Seamless Steel Pipe

GB3093-1986 Cold Drawn and Cold Rolled Seamless Steel Pipe

Payment Type:
L/C,T/T
Incoterm:
FOB,CFR,CIF
Min. Order:
1000 Kilogram
Delivery Time:
30 Days
Transportation:
Ocean,Land,Air
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  • Product Description
Overview
Product Attributes

Model No.GB3093-1986

BrandTorich

StandardGB

AlloyNon-alloy

19.05x2.1125.4x2.77

Supply Ability & Additional Informations

PackagingIn bundles with Seaworthy Packing

Productivity50000 tons per year

TransportationOcean,Land,Air

Place of OriginChina

Supply Ability50000 tons per year

CertificateISO9001

Payment TypeL/C,T/T

IncotermFOB,CFR,CIF

Delivery Time30 Days

Packaging & Delivery
Selling Units:
Kilogram
Package Type:
In bundles with Seaworthy Packing


GB3093-1986 Cold Drawn and Cold Rolled Seamless Steel Pipe

Steel Grade 20 45


China Automotive Steel Tube supplier, offer high-quality Precision Automotive Steel Tube, Automotive Steel Pipe, Hydraulic Cylinder Tube, Autopart Steel Tube, Driveshaft Steel Tube, Exhaust Steel Tube for you to choose.


Size list: OD*ID

6*1.5 6*1.6 6*1.8 6*2.0 6*2.2 Suggestion:is use in min bending radius 18mm

7*2.0 7*2.2 7*2.5 7*2.8 Suggestion:is use in min bending radius 21mm

8*2.0 8*2.2 8*2.5 8*2.8 8*-3.0 Suggestion:is use in min bending radius 25mm

10*2.8 10*3.0 10*3.5 10*4.0 Suggestion:is use in min bending radius 30mm

Material with 20 and 45 cold drawn and cold rolled steel pipe

Grade 20 :Carbon content is 0.2%,is belong to high quality low carbon carbon steel, is made by cold extrusion, carburizing and hardening steel. The low steel strength,good toughness, good plasticity and good weldability . Tensile strength of 253-500 Mpa, the elongation is 24% or higher.

Grade 45: High strength and good plasticity and good toughness.is used in Q&T parts which is in small section for bearing larger load .Stress less big size Normalised parts.Like crank shaft, shaft, gear, worm, keys, pins, etc.

Condition delivery:Q&T or Normalised.

Process : Cold drawn+Heat treatment.

Grade 20 45 Steel pipes are made as per GB 3093-1986. Upon bellow tolerance.

Precision class

OD

Tolerance

ID

Tolerance

A

all od size

±0.10

3.0


+0.1
-0.2


3.0


+0.1
-0.3


B

all od size

±0.10


2.0
≥2.0



±0.05
±0.10


C


3.0
≥3.0



±0.05
±0.10


D

6


+0.05
0



±0.025
±0.050


7

Torich steel tube :The steel tube maker.

GB3093-1986



Looking for ideal Cold Drawn Seamless Steel Pipe Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Cold Rolled Seamless Steel Pipe are quality guaranteed. We are China Origin Factory of GB3093 Seamless Steel Tube. If you have any question, please feel free to contact us.

Product Categories : Automotive Steel Tube

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