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Hot / Cold Carbon Steel Seamless Pipe ASTM A519 4130 4140 OD 1/2 - 48 Inch

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China BoYue Industrial (Shanghai)Co., Ltd. certification
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Hot / Cold Carbon Steel Seamless Pipe ASTM A519 4130 4140 OD 1/2 - 48 Inch

Hot / Cold Carbon Steel Seamless Pipe ASTM A519 4130 4140  OD 1/2 - 48 Inch
Hot / Cold Carbon Steel Seamless Pipe ASTM A519 4130 4140  OD 1/2 - 48 Inch Hot / Cold Carbon Steel Seamless Pipe ASTM A519 4130 4140  OD 1/2 - 48 Inch Hot / Cold Carbon Steel Seamless Pipe ASTM A519 4130 4140  OD 1/2 - 48 Inch Hot / Cold Carbon Steel Seamless Pipe ASTM A519 4130 4140  OD 1/2 - 48 Inch

Large Image :  Hot / Cold Carbon Steel Seamless Pipe ASTM A519 4130 4140 OD 1/2 - 48 Inch

Product Details:

Place of Origin: China
Brand Name: BY
Certification: ABS, GL, DNV, NK,
Model Number: BYAS00047

Payment & Shipping Terms:

Minimum Order Quantity: 1 pcs
Price: Negotiable
Packaging Details: PLY-WOODEN CASE OR PALLET
Delivery Time: 5-8 work days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 10000 ton per Month
Detailed Product Description
Product Name: Carbon Steel Pipe OD: 1/2"-48”
Type: Seamless Or Welded Thickness: SCH 5-SCH XXS
Standard: ASTM A519 4130 / 4140 Prodcut: Steel Pipe Tube
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carbon steel welded pipe

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seamless cs pipe

ASTM A519 4130 / 4140 Hot / Cold Carbon Seamless Steel Tubing Finished OD1/2'-48'​


 

ASTM A519 specification covers for several grades of carbon and alloy steel mechanical tubing, either hot-finished or cold-finished. The steel used in the mechanical tubing may be cast in ingots or may be strand cast. When steel of different grades is sequentially strand cast, identification of the resultant transition material is required. The seamless tubing is a tubular product made without a welded seam. It is usually manufactured by hot working steel, and if necessary, by subsequently cold finishing the hot-worked tubular product to produce the desired shape, dimensions and properties. The tubes shall be furnished in the following shapes: round, square, rectangular and special sections. Heat analysis shall be made to determine the percentages of the elements specified. If secondary melting processes are used, the heat analysis shall be obtained from one remelted ingot or the product of one remelted ingot of each primary melt. The tubing shall be coated with a film of oil before shaping to retard rust when specified.

Stamdard: ASTM A519

Main steel grades: 4130,4140

Application: A519 seamless tubing is commonly used in applications requiring machining, heat treating, close tolerances, smooth finishes, and/or definite physical properties.

Chemical Requirements & Mechanical Proterties:

 

Grade C Mn P≤ S≤ Si Cr Mo
4130 0.28-0.33 0.40-0.60 0.040 0.050 0.15-0.35 0.80-1.10 0.15-0.25
4140 0.38-0.43 0.75-1.00 0.040 0.050 0.15-0.35 0.80-1.10 0.15-0.25

 

Grade Condition MPa Tenslle Point Yield Point Elongation
4130 SR ≥586 ≥724 ≥10%
  A ≥379 ≥517 ≥30%
  N ≥414 ≥621 ≥20%
4140 SR ≥689 ≥855 ≥10%
  A ≥414 ≥552 ≥25%
  N ≥621 ≥855 ≥20%


Inspection and Test: chemical composition test, mechanical properties test(tensile, yield, elongation), process properties test(flatting, flaring, bending, hardness, impact, etc.), appearance and size test, non-destructive inspection test, hydrostastic test.

Mark: As required.

Delivery status: Annealed, normalized, normalized+Tempered, etc.

End: plain end, beveled end, threaded

End protection: plastic caps

Packing: Exporting package/wooden box /as requirement.

 

Hot / Cold Carbon Steel Seamless Pipe ASTM A519 4130 4140  OD 1/2 - 48 Inch 0

Place of Origin

China Brand Name BOYUE
Standard ANSI, ISO, ASME, DIN, ASTM Type

Seamless

ModelNumber Carbon Steel Pipe Thickness SCH 5-SCH XXS
Packing Depending on customer Payment 30%TT+70% Balance

 
Supply Ability:40000Pieces / per Month
Packaging & Delivery
Packaging Details:Generally plywooden case or following customer's requirement.
Port:Shanghai/Tianjin
 
Commerce Clause
 

Minimum Order Quantity: 1pcs
Price: Depending on quantity
Payment Terms: T/T or Western Union or LC
Supply Ability: 40000 ton per month
Delivery Time: 10-100 days depending on quantity
Packaging Details: Depending on customer

 
 
Why Choose Us
 
1. One-Stop Service,One Single Source.
2. No MOQ.
3. Best quality,competitive price
4. Fast Reply.
5. On-Time Delivery
6. Professional sales and technical team .
 
FAQ
 
Q1: Are you a factory or a trade company?
A1: We are a professional manufacturer for designing and producing of Large-size products.(View Mor)
Q2: Do you make customized products or finished parts?
A2: All parts are custom made only, and in stock, we can produce based on your drawings.
Q3: Will my drawing be safe after you get it?
A3: Yes, we will not release your design to third party unless with your permission.
Q4: What is the MOQ?
A4: Small order is acceptable, but the more, the cheaper.
Q5: How about the samples?
A5: We are happy to make prototype part or sample for clients to ensure quality standard, but it’s charged according to your drawing.

Contact Details
BoYue Industrial (Shanghai)Co., Ltd.

Contact Person: david

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