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6" Schedule 40 ASTM A53 A106 Grade B Black Carbon Seamless Steel Pipe
Dec 28, 2016

Product Details

Key Specifications/Special Features:

inside diameter: 20mm-250mm
Thickness: 2.0mm-30mm
Length: 0.2-11M,

Steel material:

Material

Chemical composition


C  (%)

Si  (%)

Mn  (%)

P  (%)

S  (%)

Cr (%)

Mo (%)

SAE1020/AISI1020

0.17-0.24

0.17-0.37

0.4-0.7

0.030 max

0.025 max

-

-

SAE1026/25Mn

0.22-0.28

0.15-0.35

0.6-0.9

0.030 max

0.030 max

-

-

SA1045/S45C,CK45,C45E

0.42-0.50

0.17-0.37

0.5-0.8

0.030 max

0.025 max

-

-

ST52/ST52.3/ST52.4/E355

0.22 max

0.55 max

1.60 max

0.025 max

0.025 max

-

-

27SiMn (Chinese steel grade)

0.24-0.32

1.1-1.4

1.1-1.4

0.035 max

0.035 max

-

-

SAE4130/34CrMo4

0.28-0.33

0.15-0.35

0.4-0.6

0.035 max

0.035 max

0.9-1.2

0.15-0.30

SAE4140/42CrMo4

0.38-0.45

0.4 max

0.6-0.9

0.035 max

0.035 max

0.9-1.2

0.15-0.30


Usage: oil pipe, casing tube, line pipe and fluid (water, gas) transmission
Surface: bare, black painting, anti-corrosion coating (3LPE 3LPP FBE and more), galvanized
Package: plain/bevel end with end caps. Waterproof packing, bare packing, in bundle, nest packing, standard export packing
Inspection: SGS and BV
Certificate: API and ISO 9001:2000
Date of delivery: after received deposit 15-60 days according to the quantity
Payment: T/T, 100% L/C at sight, Western Union, D/A, D/P, O/A
Port of shipment: Xingang Tianjin, Shanghai port, Guangdong port, Ningbo port, Qingdao port

Our advantages

  1. Professional sales team with more than 10 years of experience in steel industrial

  2. Technical engineer from oil company and third party inspection company

  3. One-stop service for steel industry, especially for pipeline project application

  4. Rich cooperation experience with SHELL, Lukoil, Samsung and more

  5. Competitive price, fast delivery time, excellent service

Quality control 
Quality control is the basic but most important point for qualification of the steel pipes/tubes & fittings.
We carry out in-production supervision and after-production inspection for our products.
We ensure that the products are produced, tested, and inspected strictly according to standard specification under supervision of our QA engineer during production.
After production inspection is carried out by worldwide famous third party inspection company like BV, SGS, Intertek and more.

Primary Competitive Advantages:

https://ytxinpeng.en.alibaba.com/product/60413502110-801314211/DIN_2391_Cold_drawn_Seamless_hydraulic_cylinder_honed_tube.html

https://ytxinpeng.en.alibaba.com/product/60413351035-801314211/Sch80_Astm_a53_carbon_steel_Seamless_cold_drawn_tube.html

https://ytxinpeng.en.alibaba.com/product/1775575681-220670308/ASTM_A106_A53_Gr_B_SCH_80_seamless_carbon_steel_pipe.html

https://ytxinpeng.en.alibaba.com/product/60310482163-220606656/ID_200_mm_cold_rolled_seamless_steel_pipe_for_oil_and_gas_using.html


Main Export Markets:

  • Australasia

  • Central/South America

  • Eastern Europe

  • Mid East/Africa

  • North America

  • Western Europe

  • All over the world

Payment Details:

  • Payment Method:Telegraphic Transfer (30% deposit, 70% balance before shipment)

  • Minimum Order:3 Metric Tons

Delivery Details:

  • FOB Port:China (Mainland)

  • FOB  Range: US$ 600 per unit (Metric Tonnes)

  • Lead Time: 15- 60  days