products

Uniform WT Thinnest Wall Seamless Stainless Steel Tube GB/T 3089 S30408 S30403

Basic Information
Place of Origin: China
Brand Name: TORICH
Certification: ISO9001:2008,ISO14001:2008
Model Number: GB/T 3089
Minimum Order Quantity: 1 ton
Price: negotiable
Packaging Details: in seaworthy packing
Delivery Time: 20-35 work days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 20000Ton per year
Detail Information
Material: Stainless Steel 201/304/316 Grade: S30210 S30408 S30403 S31008
Surface: Pickling, Polishing Technique: Cold Rolled Cold Drawn
OD: 3-500mm WT: 0.5-50mm
Application: Scientificresearch, Aerospace Industry , Pneumatic Components, Instruments Shape: Round
High Light:

stainless steel round tube

,

stainless tube steel


Product Description

Product Name:
GB/T 3089 S30408 S30403 SUS304/316L ASTM 304/316L 1.4404 1.457Uniform WT Thinnest-Wall Seamless Stainless Steel tubes
 
Spec:
Material:S30408 S30403 SUS304/316L ASTM 304/316L 1.4404 1.4571
Size Range:OD:10.3-102.6mm
WT:0.15-0.6mm
General Length:0.8-6m
 
Tolerance:
According to the following tables or customers’ request.
Offered by us in ample of specifications andgrades, our Thinnest-Wall Seamless Stainless Steel Tubes stands out of all others.
We are an eminentManufacturer, Exporter and Supplier of Thinnest-Wall Seamless Stainless Steeltubes fromChina.
The Thinnest-Wall SeamlessStainless Steel tubes is precisely designed by our team of veterans keeping inmind all the rules and regulations of the industry.
 
Steel Grade/Steel Material/Steel Number:

Grade Chemical Analysis %

C

Si

Mn

S

P

Cr Ni Ti Mo
06Cr19Ni10 0.08 1.00 2.00 0.030 0.035 18.00- 20.00 8.00- 11.00 - -
022Cr19Ni10 0.030 1.00 2.00 0.030 0.035 18.00- 20.00 8.00- 12.00 - -
022Cr17Ni12Mo2 0.030 1.00 2.00 0.030 0.035 16.00- 18.00 10.00- 14.00 - 2.00- 3.00
06Cr17Ni12Mo2Ti 0.080 1.00 2.00 0.030 0.035 16.00- 18.00 10.00- 14.00 ≥5C 2.00- 3.00
06Cr18Ni11ti 0.080 1.00 2.00 0.030 0.035 17.00- 19.00 9.00- 12.00 5C-0.7 -
Grade Mechanical Properties %
Rm/(N/mm²) ≥ A% ≥
06Cr19Ni10 520 35
022Cr19Ni10 440 40
022Cr17Ni12Mo2 480 40
06Cr17Ni12Mo2Ti 540 35
06Cr18Ni11ti 520 40

 
 
 
Characteristic:

Good concentricity

Good OD and ID tolerance

High Precision

Stable quality

Smooth Roughness

TORICH QUALITY ASSURANCE
 
Processing:

RAW MATERIAL

INCOMING INSPECTION

STORAGE CUTTINGHAMMERINGPICKING LUBRICATIONCLEANING PHOSPHORI CLEAN

ENDS CUTTING←STRAIGHTENING←HEAT TREATMENT↔MIDDLLE CHECK↔ COLD DRAWING ← LUBRICATING

FINAL INSPECTION→BUNDING→STORAGE

 

 
Technical Delivery Conditions:Usually delivered in a heat treatment state
 
Widely used in the field of:Scientificresearch, aerospace industry , pneumatic components, instruments
 
Product Images:
Uniform WT Thinnest-Wall Seamless Tubes of Stainless Steel GB/T 3089Uniform WT Thinnest-Wall Seamless Tubes of Stainless Steel GB/T 3089
Uniform WT Thinnest-Wall Seamless Tubes of Stainless Steel GB/T 3089Uniform WT Thinnest-Wall Seamless Tubes of Stainless Steel GB/T 3089
 
 

QUALITY CONTROL

1~ Incoming Raw Material Inspection
2~ Raw Material Segregation to avoid steel grade mix-up
3~ Heating and Hammering End for Cold Drawing
4~ Cold Drawing and Cold Rolling, on line inspection
5~ Heat Treatment, +A, +SRA, +LC, +N, Q+T
6~ Straightening-Cutting to specified length-Finished Measuring Inspection
7~ Machanical Testing in own labs with Tensile Strength, Yield Strength, Elongation, Hardness, Impact, Mictrostruture etc
8~ Packing and Stocking.
 
100% of our steel tubes are dimensionally checked
100% of our steel tubes are visually checked to assure they have a perfect surface condition and no surface defects.
100% eddy current test and ultrosonic test to eliminate longitudinal and transversal defects.

Contact Details
Mike Lee

Phone Number : +8618958207750

WhatsApp : +8613736164628