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Features

Specifications

Application: Structure Pipe

Alloy Or Not: Non-Alloy

Section Shape: Round

Special Pipe: Thick Wall Pipe

Outer Diameter: 30 - 60 Mm

Thickness: 5 - 7 Mm

Standard: DIN, DIN 2391

Length: 5.8M

Certificate: ISO9001

Grade: S20C, 20#

Surface Treatment: Anti Rust Oil

Tolerance: Â±10%

Processing Service: Cutting, Thread, Spheroidizing, Shot Blasting, Abrasive Blasting, Chamfering, Grind

Oiled Or Non-oiled: Slightly Oiled

Invoicing: By Actual Weight

Delivery Time: 46-60 Days

Surface Condition: Grind

Inspection: 100% Manual Inspection

Testing: NDT (UT And ET)

Delivery Condition: BK/+C

Technique: Cold Drawn

Type: Seamless Steel Pipe

Certification: IATF16949

Basic Infomation

Certification: ISO9001, IATF16949

Payment & Shipping Terms

Packaging Details: 1) Bundling. 2)Woven bag packaging. 3) Iron frame packaging. 4) Wooden box packaging. 5) As required.

Supply Ability: 3000 Ton/Tons per Month

Product Description

Company Profile

HEBEI JINAO SEIKI MANUFACTURE INC. specializes in producing precision seamless steel pipes and special-shaped tubes for auto parts. We mainly produce cold-drawn, cold-rolled seamless steel pipes in thickness between 1.5-14 mm, outer diameter between 12-80 mm.

Alone with professional technical teams for raw materials, heat treatment, hot rolling, cold drawing, finishing rolling, and finishing, we also set up an engineering technology center, with scientific research departments such as product research and development department, process department, mechanical performance laboratory, and metallographic testing laboratory. We equipped with 60-ton tensile testing machine, metallographic microscope, direct reading spectrometer, Brinell hardness tester, Rockwell hardness tester, Vickers hardness tester, roughness tester, profiler, ceramic fiber muffle furnace, damping test machine, spring tension and compression bidirectional testing machine, McCourt magneto resistance mapping instrument, dual-action dual-frequency fatigue testing machine.

Shanghai Expo

Expo China

Certifications

Processing & Facilities

Packaging & Delivery

Packing according to customer's requirement.

1. wooden box

2. iron frame

3. bunddle with steel strip

FAQ

1. Who are we?
We are a customized manufacturer set up in 2009, sell to Domestic Market(70.00%), South Asia(20.00%), Southeast Asia(5.00%),
Eastern Asia(4.00%), South America(1.00%).

2. How can we guarantee the quality?
Always a pre-production sample before mass production;
Strict inspection methods throughout the whole production process including hallow bloom thermal/ cold inspection, first article
inspection, self-inspection, and patrol inspection.
100% final inspection before shipment.

3. What can you buy from us?
Seamless steel pipe, special-shaped seamless steel tube, carbon steel pipe, alloy steel pipe.

4. Why choose us?
With an R&D team of 10 people, we focus on precision seamless steel tubes for automotive parts manufacturing for 12 years and have
passed IATF16949/18001/14001.

5. What services can we provide?
Supply free sample: weight within 30kg, freight at destination.
Accepted Delivery Terms: FOB, CFR, CIF, EXW, FCA
Accepted Payment Currency: USD, EUR, CNY

WHATSAPP	+86 13127409268
SKYPE	jinaoguanye2
E-MAIL	sales@jinaoguanye.com
WEB	https://jinaoseiki.en.alibaba.com/

Structure Carbon Cold Drawing Precision Steel Pipe Pipe Customized Seamless Tube For Auto Parts In Ear Hanging Tubes

Shanghai Expo

Expo China

Packing according to customer's requirement.

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