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Qingdao Teste Metal Products Co., Ltd.

  • China,Qingdao ,Shandong
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China Electric Erw Round Stainless Steel Welded Tubes Astm A554 316Ti
China Electric Erw Round Stainless Steel Welded Tubes Astm A554 316Ti

  1. China Electric Erw Round Stainless Steel Welded Tubes Astm A554 316Ti
  2. China Electric Erw Round Stainless Steel Welded Tubes Astm A554 316Ti
  3. China Electric Erw Round Stainless Steel Welded Tubes Astm A554 316Ti
  4. China Electric Erw Round Stainless Steel Welded Tubes Astm A554 316Ti

Electric Erw Round Stainless Steel Welded Tubes Astm A554 316Ti

  1. MOQ: 3Tons
  2. Price: Negotiate
  3. Get Latest Price
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram,OA
Supply Ability 5000Tons Per Months
Delivery Time 5-15days depend on the quantity
Product name Stainless Steel Round Pipe
Technique Cold Rolled,Hot Rolled
Type Welded Pipe(ERW)
Surface No.1,2D,2B,BA,No.4,8k,Tempered
Packaging Details With iron sheet to pack the steel sheet and pallet .Also make the shipping marks on each bundles.
Certification ISO TUV SGS BIS CE
Place of Origin Shandong China
Brand Name TESTE

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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,OA Supply Ability 5000Tons Per Months
Delivery Time 5-15days depend on the quantity Product name Stainless Steel Round Pipe
Technique Cold Rolled,Hot Rolled Type Welded Pipe(ERW)
Surface No.1,2D,2B,BA,No.4,8k,Tempered Packaging Details With iron sheet to pack the steel sheet and pallet .Also make the shipping marks on each bundles.
Certification ISO TUV SGS BIS CE Place of Origin Shandong China
Brand Name TESTE
High Light electric welded erw round steel tubestainless steel welded tube astm a554stainless steel welded pipe

316Ti (1.4571) SEAMLESS&WELDED PIPE

 

316Ti (UNS S31635) is a titanium stabilised version of 316 molybdenum-bearing austenitic stainless steel.

The 316 alloys are more resistant to general corrosion and pitting/crevice corrosion than the conventional chromium-nickel austenitic stainless steels such as 304. They also offer higher creep, stress-rupture and tensile strength at elevated temperature. High carbon Alloy 316 stainless steel can be susceptible to sensitisation, the formation of grain boundary chromium carbides at temperatures between approximately 900 and 1500°F (425 to 815°C) which can result in intergranular corrosion. Resistance to sensitisation is achieved in Alloy 316Ti with titanium additions to stabilise the structure against chromium carbide precipitation, which is the source of sensitisation. This stabilisation is achieved by an intermediate temperature heat treatment, during which the titanium reacts with carbon to form titanium carbides. This significantly reduces susceptibility to sensitisation in service by limiting the formation of chromium carbides. Thus, the alloy can be used for extended periods at elevated temperatures without compromising its corrosion resistance. 316Ti has equvilent corrosion resistance to sensitisation as the low carbon version 316L.

STOCKING PROGRAM

  • Size Range : 1/4″ ~ 36″ NPS (Larger sizes available upon request)
  • Schedules : 10, 10s, 40, 40s, 80, 80s, 120, 160 (Custom wall thicknesses available upon request)
  • Stainless Steel Grades : 304, 304L, 316, 316L, 316L, 317L, 321 , 347
  • Special Alloys : 2205, 254SMo, Monel, Inconel
  • Chrome Moly : P5, P9, P11, P22, P91
  • Standards :  ASTM / ASME

CHEMICAL COMPOSITION

Element C Mn Si P S Cr Ni N Ti
316 0.07% 2.0% 1.00% 0.045% 0.03% 16.5~18.5% 10.0~13.0% 0.11% -
316L 0.03% 2.0% 1.00% 0.045% 0.02% 16.5~18.5% 10.0~13.0% 0.11% -
316LN 0.03% 2.0% 1.00% 0.045% 0.015% 16.5~18.5% 10.0~12.5% 0.12~0.22% -
316Ti 0.08% 2.0% 0.75% 0.045% 0.03% 16.0~18.0% 10.0~14.0% 0.10% 5x%(C+N)~0.70%

 

MECHANICAL PROPERTIES

Grade

Tensile Strength

(MPa)

 

Yield Strength

(MPa)Min

 

Density

(g/cm3)

Brinell

(HB)Max

316 500~700 200 8 215
316L 520~680 220 8 215
316LN 580~780 205 8 220
316Ti 515Min 205 8 209

 

ADVANTAGES OF WELDED

  • Welded pipes are typically more cost effective than their seamless equivalents.
  • Welded pipes are usually more readily available than seamless. The longer lead time required for seamless pipes can not only make timing problematic, but it also allows more time for the price of the materials to fluctuate.
  • The wall thickness of welded pipes is generally more consistent than that of seamless pipes.
  • The internal surface of welded tubes can be checked before manufacturing, which isn’t possible with seamless.

ADVANTAGES OF WELDED

  • The main perceived advantage of seamless pipes is that they don’t have a weld seam.
  • Seamless pipes provide peace of mind. Although there should be no issues with the seams of welded pipes supplied by reputable manufacturers, seamless pipes prevent any possibility of a weak seam.
  • Seamless pipes have better ovality or roundness, than welded pipes.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Trading Company,Seller

  • Year Established:

    2018

  • Total Annual:

    15000000-20000000

  • Employee Number:

    100~120

  • Ecer Certification:

    Verified Supplier

Qingdao Teste Metal Products Co., Ltd. is a professional manufacturer with more than 20 years of experience in manufacturing stainless steel and carbon steel establised in 2018. Our location is in Wuxi - the largest stainless-steel processing center in China.   We have our own factory and... Qingdao Teste Metal Products Co., Ltd. is a professional manufacturer with more than 20 years of experience in manufacturing stainless steel and carbon steel establised in 2018. Our location is in Wuxi - the largest stainless-steel processing center in China.   We have our own factory and...

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Get in touch with us

  • Reach Us
  • Qingdao Teste Metal Products Co., Ltd.
  • 20 meters south of China Postal Savings Bank Liuting Business Office,Liuting Street,Chengyang District,Qingdao Shandong
  • https://www.seamlessalloysteelpipe.com/

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