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China factory - Jiangsu Shengyilu Metal Material Co., Ltd.

Jiangsu Shengyilu Metal Material Co., Ltd.

  • China,Wuxi ,Jiangsu
  • Active Member

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China 201 Standard Seamless Steel Tube ASTM A511 ASTM A213 ASTM A269
China 201 Standard Seamless Steel Tube ASTM A511 ASTM A213 ASTM A269

  1. China 201 Standard Seamless Steel Tube ASTM A511 ASTM A213 ASTM A269
  2. China 201 Standard Seamless Steel Tube ASTM A511 ASTM A213 ASTM A269
  3. China 201 Standard Seamless Steel Tube ASTM A511 ASTM A213 ASTM A269

201 Standard Seamless Steel Tube ASTM A511 ASTM A213 ASTM A269

  1. MOQ: Negotiable
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms T/T, Western Union, L/C
Supply Ability 5000 Ton per month
Delivery Time 7-15 Work days
Packaging Details Standard seaworthy export packing or as customer demands
Product name 201 Stainless Steel Seamless Pipe Seamless Steel Tube In Standard Tube Sizes
Type Seamless
Application water supply and domestic water supply
Standard ASTM
Tolerance ±1%
Specifications ASTM A511 / ASTM A213 / ASTM A269
Brand Name SYL
Model Number 201
Certification ISO
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T, Western Union, L/C Supply Ability 5000 Ton per month
Delivery Time 7-15 Work days Packaging Details Standard seaworthy export packing or as customer demands
Product name 201 Stainless Steel Seamless Pipe Seamless Steel Tube In Standard Tube Sizes Type Seamless
Application water supply and domestic water supply Standard ASTM
Tolerance ±1% Specifications ASTM A511 / ASTM A213 / ASTM A269
Brand Name SYL Model Number 201
Certification ISO Place of Origin CHINA
High Light 201 Seamless Steel Tubestandard steel tube astm a511astm a511 Seamless Pipe

201 Stainless Steel Seamless Pipe Seamless Steel Tube In Standard Tube Sizes

 


 
 

Product Introduction

BEVELING

Beveling Stainless Steel tubes contain one end angled, so that it mates with a complementary tube end. Tubes can be beveled for certain applications in order to make welding of stainless steel tubes easier, which saves weld prep time and money compared to hand cutting.

HEAT TREATING & ANNEALING
We can heat treat some 400 series stainless steel seamless tube. Heat treating realizes stress as a result of hardening, depending upon the chemistry of the metal being treated. Heat treating is also used for tempering, quenching, normalizing, and solution annealing.
HONING & TURNING

During the honing/turning process, an abrasive rotating tool removes metal from the interior surface of a cylinder, pipe, or tube. The main purpose of honing is to finish the surface to a particular diameter and/or desired cylindrical geometric design. Honing is typically a secondary machining operation that completes a produce/part, relieves stress created during production, or corrects features of the finished product. A typical production cycle is to drill, ream, heat treat, then hone.

POLISHING
POSITIVE MATERIAL IDENTIFICATION (PMI)

In some cases, it may be necessary to complete additional positive material identification testing. Kuncheng can complete this testing in house or we can work with an independent laboratory to complete the testing. Please contact us for specific requirements.

 

Tolerances

 

Hot-Finished Round Tubing Permissible Variations:

 

These tolerances apply to cut lengths up to an including 24 Ft. (7.3M). For lengths over 24Ft. an additional over tolerance of 1/8in (3.1mm) for each 10ft. (3m) or fraction thereof shall be permissible up to a maximum tolerance of 1/2 in. (12.7mm)

 

Specified Dimension,Outside Diameter Ratio of Wall Thickness to Outside Diameter Outside Diameter Up To 0.109 0.109 to 0.172 Over 0.172 to 0.203 Over 0.203 Permissible Variations In Cut Length
    Over Under Over Under Over Under Over Under Over Under Over Under
up to 3" All Thickness 0.023 0.023 16.5 16.5 15 15 14 14 12.5 12.5 3/16 0
3" to > 5.5" All Thickness 0.031 0.031 16.5 16.5 15 15 14 14 12.5 12.5 3/16 0
5.5" to > 8" All Thickness 0.047 0.047         14 14 12.5 12.5 3/16 0
8" to > 10.75" 5% and Over 0.047 0.047             12.5 12.5 3/16 0
10.75" to > 12.75" Under 5% 0.063 0.063             12.5 12.5 3/16 0
Specified Dimension,
Outside Diameter
Ratio of Wall Thickness to
Outside Diameter
Outside Diameter Up To 0.109 0.109 to 0.172 Over 0.172 to 0.203 Over 0.203 Permissible Variations In Cut Length
         
    Less than 0.150 In. 10 10 3/16 0
5 1/2 to 8 Excl. 0.03 Less than 0.240 In. 10 10 3/16 0
8 to 8 5/8 Excl 0.045 Less than 0.300 In. 10 10 3/16 0
8 5/8 to 12 3/4 0.062 Less than 0.350 In. 10 10 3/16 0
Outside Diameter, In. Outside Diameter Tolerance, In.
Over and Under
Ovality Double Outside Diameter
Tolerance when wall is:
Wall Thickness in % Permissible Variations in Cut Length, in.
Cold-Finished Round Tubing Permissible Variations:
  1. Tolerances of tubes produced by the rod or bar mandrel process and which have an inside diameter under 1/2 in (12.7mm) (or an inside diameter under 5/8 in. When the wall thickness is more then 20% of the outside diameter.) Are as shown in this table except that wall thickness tolerances are 10% over and under the specified wall thickness.
  2. For Ovality values, the tolerance for average outside diameter at any one cross section does not exceed the outside diameter tolerance value for the applicable outside diameter.
  3. Many tubes with wall thicknesses more then 25% of outside diameter or with wall thicknesses over 1 1/4 in. Or weighing more then 90lb/ft. are difficult to draw over a mandrel. Therefore the wall thickness can vary 12 1/2% over and under that specified.
  4. For those tubes with inside diameter under 1/2 in (or under 5/8 in when the wall thickness is more then 20% of the outside diameter) which are not commonly drawn over a mandrel, A is not applicable. Therefore the wall thickness can vary 15% over and under that specified, and the inside diameter is governed by both the outside diameter and wall thickness tolerances.
  5. These tolerances apply to cut lengths up to an including 24 ft. For lengths over 24ft, an additional over tolerance of 1/8 in. for each 10ft. or fraction thereof shall be permissible, up to a maximum tolerance of 1/2 in.
Outside Diameter, In. Outside Diameter Tolerance, In. Over and Under Ovality Double Outside Diameter Tolerance when wall is: Wall Thickness in % Permissible Variations in Cut Length, in.
      Over Under Over Under
Under 1/2 0.005 Less than 0.015 In. 15 15 1/8 0
1/2 to 1-1/2 Excl. 0.005 Less than 0.065 In. 10 10 1/8 0
1 1/2 to 3 1/2, Excl 0.01 Less Than 0.095 In. 10 10 3/16 0
3 1/2 to 5 1/2 Excl 0.015
 

Packaging & Delivery

 

Packing Details:

1.Export sea worthy package + water proof paper + wooden pallet
2.Safe loading and fixing Professional teams

 

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Trading Company

  • Year Established:

    2010

  • Total Annual:

    5000-7000

  • Employee Number:

    10~20

  • Ecer Certification:

    Active Member

Our products cover many kinds of stainless steel materials such as 201,304,304L,316,316L,310,321,etc. What's more, pipes, sheets, coils, and bars are all our main products. You can choose the materials and specifications you like. As an experienced company, we are alive and energetic to explorer... Our products cover many kinds of stainless steel materials such as 201,304,304L,316,316L,310,321,etc. What's more, pipes, sheets, coils, and bars are all our main products. You can choose the materials and specifications you like. As an experienced company, we are alive and energetic to explorer...

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Get in touch with us

  • Reach Us
  • Jiangsu Shengyilu Metal Material Co., Ltd.
  • No.69 Erquan Middle Road, Dongting Street, Xishan District, Wuxi City, Jiangsu Province (Lanting International Building 2703)
  • https://www.ss-profiles.com/

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