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28mm Stainless Steel Tube Hot Finished Seamless Tube Corrosion Resistant

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Address: Suite 1004, Hongan Plaza, #258 Die Yuan Road, Yinzhou District, Ningbo City, China

Contact name:Richard SHEN

TORICH INTERNATIONAL LIMITED

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28mm Stainless Steel Tube Hot Finished Seamless Tube Corrosion Resistant

Country/Region	china
City & Province	ningbo zhejiang

Product Details

Products Description

TORICH GOST 9940 Hot Finished Seamless Tube Corrosion Resistant 28mm Stainless Steel Tube

Standard	GOST 9940
Matrial	08Cr13, 08Cr17,12Cr13, 12Cr17, 15Cr28, 15Cr25Ti, 04Cr18Ni10, 10Cr23Ni18, 08Cr17Ni15Mo3Ti, 08Cr18Ni10, 08Cr18Ni10Ti, 08Cr18Ni12Nb, 08Cr18Ni12Ti, 08Cr20Ni14Si2,10Cr17Ni13Mo2Ti, 12Cr18Ni9, 12Cr18Ni10Ti, 12Cr18Ni12Ti, 17Cr18Ni9, 08Cr22Ni6Ti
Size	OD: 76-159mm WT: 5-26mm Length: According to Customer's Requirement
Manufacture	Tubes are made by seamless process. At the manufacturer's option,, tubing may be furnished either hot finished or cold finished.
Test and Inspection	Tension Test, Flaring Test, Flange Test, Reverse Test, Hardness Test, Hydrostatic or Nondestructive Electric Test

Tolerances:

OD:Ordinary accuracy ± 1,5%, High accuracy ± 1%

WT 5 - 8 mm: ordinary acc. +20% -15%; high acc. +12,5% - 15%
WT 8,5 - 20 mm: ordinary acc. ± 15%; high acc. +12,5% - 15%
WT 21 - 26mm: ordinary acc. +12,5% -15%; high acc. ± 12,5%

Chemical Requirements

Steel Grade	C	Si	Mn	Cr	Ni	Mo	S	P	Ti
08Cr17Ti	0,08	0.8	0.8	16-18	-	-	0.025	0.035	5*C-0,8
08Cr18Ni10	0,08	0.8	2	17-19	9-11	-	0.02	0.035	-
08Cr18Ni10Ti	0,08	0.8	2	17-19	9-11	-	0.02	0.035	5*C-0,7
08Cr18Ni12Ti	0,08	0.8	2	17-19	11-13	-	0.02	0.035	5*C-0,6
08Cr22Ni6Ti	0,08	0.8	0.8	21-23	5.3-6.3	-	0.02	0.035	5*C-0,65
10cr17Ni13Mo2Ti	1,10	0.8	2	16-18	12-14	2-3	0.025	0.035	-
10Cr23Ni18	1,10	1	2	22-25	17-20	-	0.02	0.035	-
12Cr13	0,09-0,15	0.8	0.8	12-14	-	-	0.025	0.035	-
12Cr18Ni10Ti	0.12	0.8	2	17-19	9-11	-	0.02	0.035	5*C-0,8
12Cr18Ni12Ti	0.12	0.8	1-2	17-19	11-13	-	0.02	0.03	0.5-0.7
15Cr25Ti	0.15	1	0.8	21-37	-	-	0.025	0.035	5*C-0,9

Related Product

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.

FAQ

Q: Are you trading company or manufacturer ?
A: A professional steel pipes materials inventor, manufacturer and solution provider

Q: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 30-60 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples of carbon seamless steel tube ? is it free or extra ?
A: Yes, we could offer the sample for free charge but need pay the cost of freight.

Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.

If you have another question, pls feel free to contact us