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Gnee (Tianjin) Multinational Trade Co., Ltd.

  • China,Anyang ,Henan
  • Verified Supplier

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China Gnee Round Shape Seamless Stainless Steel Tube 309 316l 310 310s 321 304
China Gnee Round Shape Seamless Stainless Steel Tube 309 316l 310 310s 321 304

  1. China Gnee Round Shape Seamless Stainless Steel Tube 309 316l 310 310s 321 304
  2. China Gnee Round Shape Seamless Stainless Steel Tube 309 316l 310 310s 321 304
  3. China Gnee Round Shape Seamless Stainless Steel Tube 309 316l 310 310s 321 304
  4. China Gnee Round Shape Seamless Stainless Steel Tube 309 316l 310 310s 321 304

Gnee Round Shape Seamless Stainless Steel Tube 309 316l 310 310s 321 304

  1. MOQ: 1 Tons
  2. Price: 1,250.00 $
  3. Get Latest Price
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 10000 Tons per Month
Packaging Details seaworthy export packing with fumigated wooden pallets or steel pallets
Material Stainless Steel 201 304 316l
Outer Diameter: 6-630mm or customized
Thickness: 0.4-30mm or customized
Standard: JIS, AiSi, ASTM, GB, DIN, EN
Processing Service: Bending, Welding, Decoiling, Punching, Cutting, Moulding
Type: Round Pipe Tube
Surface: 2B/NO.4/HL/NO.1/BA
Length 1000-6000mm or Customer's Requirement
Grade 300 Series,400 Series,200 Series,201/202/304 /304L/316/316L321/310s/410/420/430/440/439ect
Tolerance: ±1%
Technique Cold Rolled Hot Rolled
Application Construcion/Building /Industry
Brand Name Gnee
Model Number 201 202 304 316l
Certification SGS
Place of Origin TISCO

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram Supply Ability 10000 Tons per Month
Packaging Details seaworthy export packing with fumigated wooden pallets or steel pallets Material Stainless Steel 201 304 316l
Outer Diameter: 6-630mm or customized Thickness: 0.4-30mm or customized
Standard: JIS, AiSi, ASTM, GB, DIN, EN Processing Service: Bending, Welding, Decoiling, Punching, Cutting, Moulding
Type: Round Pipe Tube Surface: 2B/NO.4/HL/NO.1/BA
Length 1000-6000mm or Customer's Requirement Grade 300 Series,400 Series,200 Series,201/202/304 /304L/316/316L321/310s/410/420/430/440/439ect
Tolerance: ±1% Technique Cold Rolled Hot Rolled
Application Construcion/Building /Industry Brand Name Gnee
Model Number 201 202 304 316l Certification SGS
Place of Origin TISCO
High Light 316l seamless stainless steel tube310s seamless stainless steel tube

316l 310 310s 321 304 Seamless Stainless Steel Pipes 309 Stainless Steel Welded Square Tube Pipe

 

Model
Stainless steel tube
Standard
ASTM A213,ASTM A312,ASTM A789,ASTM A790
Material Grade
201/202/304/316L/S31803/S32750/904L
Outer Diameter
0.1mm-600mm
Thickness
0.05mm-20mm
Length
≤12000mm or as per customer request
Tolerance
1) Outside Diameter: +/-0.02mm
2) Thickness: +/-10% or customer request
3) Length: +/-10mm
Surface
Satin/Hairline: 180#,320#
Polish: 400#,600#,800# or Mirror surface
Pickling
Application
Decoration, (Processed into railings,handrails,doors and Windows),
medical,industry,etc
Packaging
Plastic bag,woven packing,plywood case
(Please send details packing to us if you have other requirements)

 

 

Chemical Composition
Grade
C
Si
Mn
P
S
Ni
Cr
Mo
201
≤0 .15
≤0 .75
5. 5-7. 5
≤0.06
≤ 0.03
3.5 -5.5
16 .0 -18.0
-
202
≤0 .15
≤l.0
7.5-10.0
≤0.06
≤ 0.03
4.0-6.0
17.0-19.0
-
301
≤0 .15
≤l.0
≤2.0
≤0.045
≤ 0.03
6.0-8.0
16.0-18.0
-
302
≤0 .15
≤1.0
≤2.0
≤0.035
≤ 0.03
8.0-10.0
17.0-19.0
-
304
≤0 .0.08
≤1.0
≤2.0
≤0.045
≤ 0.03
8.0-10.5
18.0-20.0
-
304L
≤0.03
≤1.0
≤2.0
≤0.035
≤ 0.03
9.0-13.0
18.0-20.0
-
309S
≤0.08
≤1.0
≤2.0
≤0.045
≤ 0.03
12.0-15.0
22.0-24.0
-
310S
≤0.08
≤1.5
≤2.0
≤0.035
≤ 0.03
19.0-22.0
24.0-26.0
 
316
≤0.08
≤1.0
≤2.0
≤0.045
≤ 0.03
10.0-14.0
16.0-18.0
2.0-
3.0
316L
≤0 .03
≤1.0
≤2.0
≤0.045
≤ 0.03
12.0 - 15.0
16 .0 -1 8.0
2.0 -
3.0
321
≤ 0 .08
≤1.0
≤2.0
≤0.035
≤ 0.03
9.0 - 13 .0
17.0 -1 9.0
-
630
≤ 0 .07
≤1.0
≤1.0
≤0.035
≤ 0.03
3.0-5.0
15.5-17.5
-
631
≤0.09
≤1.0
≤1.0
≤0.030
≤0.035
6.50-7.75
16.0-18.0
-
904L
≤ 2 .0
≤0.045
≤1.0
≤0.035
-
23.0·28.0
19.0-23.0
4.0-5.0
2205
≤0.03
≤1.0
≤2.0
≤0.030
≤0.02
4.5-6.5
22.0-23.0
3.0-3.5
2507
≤0.03
≤0.8
≤1.2
≤0.035
≤0.02
6.0-8.0
24.0-26.0
3.0-5.0
2520
≤0.08
≤1.5
≤2.0
≤0.045
≤ 0.03
0.19 -0. 22
0. 24 -0 . 26
-
410
≤0.15
≤1.0
≤1.0
≤0.035
≤ 0.03
-
11.5-13.5
-
430
≤0.1 2
≤0.75
≤1.0
≤ 0.040
≤ 0.03
≤0.60
16.0 -18.0
-
 
Stainless steel welded pipe production process:
Raw martsriasilting-welding pipe-trimming-polishing-inspection (spray printing)-packaging-shipping (warehouse)
(decorative welded pipe). Raw material-litting-Welding pipe Heat treatment-Correction-Straightening-End trimming-
Pickling-Water pressure test-Inspection (printing)-Packaging-Shipping (warehouse) (Pipe for industrial piping of
welded pipe).
316l 310 310s 321 304 Seamless Stainless Steel Pipes 309 Stainless Steel Welded Square Tube Pipe316l 310 310s 321 304 Seamless Stainless Steel Pipes 309 Stainless Steel Welded Square Tube Pipe316l 310 310s 321 304 Seamless Stainless Steel Pipes 309 Stainless Steel Welded Square Tube Pipe
 
 
FAQ

Q: Can I have a sample order for stainless steel seamless pipe tube products?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.

Q: What about the lead time?
A:Sample needs 3-5 days;


Q: Do you have any MOQ limit for stainless steel seamless pipe tube products order?
A: Low MOQ, 1pcs for sample checking is available

Q: How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional. For mass products, ship freight is prefered.

Q: Is it OK to print my logo on products?
A: Yes. OEM and ODM are available for us.

Q: How to ensure the quality?

A:Mill Test Certificate is supplied with shipment. If needed, a Third Party Inspection is acceptable or SGS

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Trading Company

  • Year Established:

    2008

  • Total Annual:

    3000000-3500000

  • Employee Number:

    100~200

  • Ecer Certification:

    Verified Supplier

Gnee Steel Co.,Ltd (GNEE) is the affiliated company for ANGANG GROUP who are one large state-owned iron and steel group located in Henan, China.   GNEE are specialized in manufacturing and supplying large quantities Seamless steel pipes and Shipping-building plates, We are provide high qu... Gnee Steel Co.,Ltd (GNEE) is the affiliated company for ANGANG GROUP who are one large state-owned iron and steel group located in Henan, China.   GNEE are specialized in manufacturing and supplying large quantities Seamless steel pipes and Shipping-building plates, We are provide high qu...

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Get in touch with us

  • Reach Us
  • Gnee (Tianjin) Multinational Trade Co., Ltd.
  • 25th Floor, Huafu Commercial Center, Wenfeng District, Anyang City,Henan Province
  • https://www.gescosteel.com/

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