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Home ProductsStainless Steel TubeCustom Austenitic Stainless Small Diameter Seamless Steel Tubes GB/T 3090
Custom Austenitic Stainless Small Diameter Seamless Steel Tubes GB/T 3090
Custom Austenitic Stainless Small Diameter Seamless Steel Tubes GB/T 3090 Custom Austenitic Stainless Small Diameter Seamless Steel Tubes GB/T 3090 Custom Austenitic Stainless Small Diameter Seamless Steel Tubes GB/T 3090 Custom Austenitic Stainless Small Diameter Seamless Steel Tubes GB/T 3090
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Custom Austenitic Stainless Small Diameter Seamless Steel Tubes GB/T 3090

Minimum Order Quantity : 0.1 Ton Price : negotiable
Packaging Details : Packing in wooden box，hexagonal bundles or other seaworthy ways. Delivery Time : 30-45 days
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram Supply Ability : 10000 Ton/Year
Place of Origin: Zhejiang China Brand Name: TORICH
Certification: ISO 9001 ISO 14001 TS 16949 Model Number: GB/T 3090

Detail Information
Product Name: Austenitic Stainless Small Diameter Seamless Steel Tubes GB/T 3090 Material: SUS 304/316 ASTM 304/316/321 EN 1.4301/1.4541/1.4404
Port: Shanghai，Ningbo Application: Scientificresearch, Aerospace Industry , Pneumatic Components, Instruments
Shape: Round OD: 0.4-12mm
WT: 0.1-2mm Length: 0.5-4m
High Light:

stainless steel round tube

,

stainless tube steel

Product Description

Austenitic Stainless Small Diameter Seamless Steel Tubes GB/T 3090

 

Spec:

Material:SUS 304/316 ASTM 304/316/321 EN 1.4301/1.4541/1.4404 etc

Size Range:OD:0.4-12mm

                   WT:0.1-2mm

                   General Length:0.5-4m

 

Tolerance:

According to the following tables or customers’ request.

 

Chemical composition

Steel grade Chemical composition,%
C Si Mn P S Ni Cr Mo Ti
0Cr18Ni9 ≤0.07 ≤1.00 ≤2.00 ≤0.035 ≤0.030 8.00~11.00 17.00~19.00

 

—

 

—
00Cr19Ni10 ≤0.03 ≤1.00 ≤2.00 ≤0.035 ≤0.030 8.00~12.00 18.00~20.00

 

—

 

—
0Cr18Ni10Ti ≤0.08 ≤1.00 ≤2.00 ≤0.035 ≤0.030 9.00~12.00 17.00~19.00

 

—

 >5C%
0Cr17Ni12Mo2 ≤0.08 ≤1.00 ≤2.00 ≤0.035 ≤0.030 10.00~14.00 16.00~18.50 2.00~3.00

 

—
00Cr17Ni14Mo2 ≤0.03 ≤1.00 ≤2.00 ≤0.035 ≤0.030 12.00~15.00 16.00~18.00 2.00~3.00

 

—
1Cr18Ni9Ti ≤0.12 ≤1.00 ≤2.00 ≤0.035 ≤0.030 8.00~11.00 17.00~19.00

 

—

 5(C%-0.02~0.80)

 

Mechanical properties

Steel grade Recommended heat treatment system Tensile strength N/mm²(Mpa) Elongation A% Kg/dm³
                No less than
0Cr18Ni9 1010~1150℃ 520 35 7.93
00Cr19Ni10 1010~1150℃ 480 35 7.93
0Cr18Ni10Ti 920~1150℃ 520 35 7.95
0Cr17Ni12Mo2 1010~1150℃ 520 35 7.90
00Cr17Ni14Mo2 1010~1150℃ 480 35 7.98
1Cr18Ni9Ti 100~1100℃ 520 35 7.90
Note: Elongation shall be no less than 25% for tubes OD less than 3.2mm or WT less than 0.30mm

 

Characteristic:

Good concentricity

Good OD and ID tolerance

High Precision

Stable quality

Smooth Roughness

TORICH QUALITY ASSURANCE

 

Processing:

Seamless and Welded

RAW MATERIAL

↓

INCOMING INSPECTION

↓

STORAGE → CUTTING→HAMMERING → PICKING LUBRICATION → CLEANING → PHOSPHORI CLEAN

↓

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

↓

FINAL INSPECTION→BUNDING→STORAGE

 

 

Technical Delivery Conditions:Usually delivered in BK or according to customer's request

 

Widely used in the field of:

Aerospace

Electronics

Scientific research

Chemical industry

Medical apparatus

Instrument areas

 

Product Images:

 

Custom Austenitic Stainless Small Diameter Seamless Steel Tubes GB/T 3090 0Custom Austenitic Stainless Small Diameter Seamless Steel Tubes GB/T 3090 1Custom Austenitic Stainless Small Diameter Seamless Steel Tubes GB/T 3090 2Custom Austenitic Stainless Small Diameter Seamless Steel Tubes GB/T 3090 3

 

Tag:

stainless tube steel

stainless steel round tube

large diameter stainless steel tube

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