• A519 4140 Cold Drawn and Hot Rolled Seamless Alloy Steel Pipe
  • A519 4140 Cold Drawn and Hot Rolled Seamless Alloy Steel Pipe
  • A519 4140 Cold Drawn and Hot Rolled Seamless Alloy Steel Pipe
  • A519 4140 Cold Drawn and Hot Rolled Seamless Alloy Steel Pipe
  • A519 4140 Cold Drawn and Hot Rolled Seamless Alloy Steel Pipe
  • A519 4140 Cold Drawn and Hot Rolled Seamless Alloy Steel Pipe

A519 4140 Cold Drawn and Hot Rolled Seamless Alloy Steel Pipe

After-sales Service: Change Against Defect or Technical
Warranty: 1 Year
Type: Seamless
Technique: Hot Rolled
Material: Alloy Steel
Surface Treatment: Varnishing
Samples:
US$ 30/Piece 1 Piece(Min.Order)
| Request Sample
Customization:
Diamond Member Since 2011

Suppliers with verified business licenses

Guangdong, China
High Repeat Buyers Choice
More than 50% of buyers repeatedly choose the supplier
Years of Export Experience
The export experience of the supplier is more than 10 years
Experienced Team
The supplier has 10 foreign trading staff(s) and 7 staff(s) with over 6 years of overseas trading experience
Exhibition Experience
The supplier had participated in offline trade shows, you can check the Audit Report for more information
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Basic Info.

Usage
Machinery Industry
Section Shape
Round
Wall Thickness
1.6-20mm
Length
3m/6m/9m/12m
Quality Test
Chemical, Mechanical,Dimension and Visual
Mill′s Test Certificate
En10204 3.1 or 3.2 on Request
Transport Package
Bundles
Specification
19-609mm diameter
Trademark
KM/OEM
Origin
China
Production Capacity
1000 Ton/Year

Product Description

A519 4140 Cold Drawn and Hot Rolled Seamless Alloy Steel Pipe 
  1. Thickness,1.6-20 mm
  2. Outer Diameter, 19-609 mm
  3. Length, 3-12m
  4. Shape, Square. Rectangular. Round
  5. Delivery Condition, BKS, NBK,BK ,BKW, GBK(+A), NBK(+N), BK(+C)
Equivalent standards
KS STM JIS BS
Number GRADE Number GRADE Number GRADE Mumber GRADE
D3574 sCr420 TK A519   G 3441 scr 420TK 632  
sOM415 TK   sCM 415TK  
saM418 TK   sCM418TK CFS10
sCM420 TK 5120 sCM420TK  
sOM430 TK 4130 sCM430TK  
5CM435 TK 4135 sCM435TK  
SOM 440 TK 4140 sOM440TK CFS10
Chemical Composition
Steel Grade Chemical Composition %
C Si Mn P S Cr Mo
SCR 420TK 0.18~0.23 0.15~0.35 0.60~0.85 0.030 max 0.030 max 0.90~1.20 -
SCM 415TK 0.13~0.18 0.15~0.35 0.60~0.85 0.030 max 0.030 max 0.90~1.20 0.15~0.30
SCM 418TK 0.16~0.21 0.15~0.35 0.60~0.85 0.030 max 0.030 max 0.90~1.20 0.15~0.30
SCM 420TK 0.18~0.23 0.15~0.35 0.60~0.85 0.030 max 0.030 max 0.90~1.20 0.15~0.30
SCM 430TK 0.28~0.33 0.15~0.35 0.60~0.85 0.030 max 0.030 max 0.90~1.20 0.15~0.30
SCM 435TK 0.33~0.38 0.15~0.35 0.60~0.85 0.030 max 0.030 max 0.90~1.20 0.15~0.30
SCM 440TK 0.38~0.43 0.15~0.35 0.60~0.85 0.030 max 0.030 max 0.90~1.20 0.15~0.30

Quality Test
Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation)Technical Properties (Flattening Test, Flaring Test, Bending Test, Hardness Test, Blow Test, Impact Test), visual and dimension inspection

Mill Test Certificate in EN 10204/3.1B
A519 4140 Cold Drawn and Hot Rolled Seamless Alloy Steel PipeA519 4140 Cold Drawn and Hot Rolled Seamless Alloy Steel PipeA519 4140 Cold Drawn and Hot Rolled Seamless Alloy Steel Pipe
Company Profile
From 1989 to now, Kingmetal Steel focus on manufacturing and distributing pipeline products including piping, fitting, flange, valve and fastener in stainless, carbon, alloy and duplex steel.
Kingmetal has a factory to manufacture seamless stainless steel pipe from DN6 to DN600 and distribute seamless steel pipe and fitting from top brand manufacturers such as Baosteel, Hengsteel, Tiansteel and Pansteel etc.
All of products are strictly compliance with standard, 100% inspection passed including visual, dimension and PMI test before shipment.
Both our sales and logistic teams are over 10 years of experiences and training frequently.
After- sales service with high efficiency, if any products are short quantity/weight or damaged caused by manufacturing, design or transportation can be compensated.
A519 4140 Cold Drawn and Hot Rolled Seamless Alloy Steel Pipe
Why choose us?

One-Stop Solution
We have thousands of total production experience, from raw materials to finished products.
Competitive Price
Large scale purchase, standardized production process and efficient management make our price competitive.
Quick Shipping
Years of export experience enable us to control the transportation time more accurately.
Quality Control
The standardized production process, comprehensive management system, professional testing equipment
Special material customization
We support the customization of various complex materials
OEM/ODM
We support any form of OEM/ODM customization requirements.
A519 4140 Cold Drawn and Hot Rolled Seamless Alloy Steel PipeA519 4140 Cold Drawn and Hot Rolled Seamless Alloy Steel Pipe

 

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