Alloy Steel Tube Steel Pipe 15cr 20cr 15cr3 5115 5120 Round Seamless Tube Hot Formed Structural Alloy Steel Pipe

Product Details
Customization: Available
Type: Seamless
Technique: Hot Rolled
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Management System Certification
ISO 9001, ISO 14000, ISO 20000
Export Year
2022-03-01
  • Alloy Steel Tube Steel Pipe 15cr 20cr 15cr3 5115 5120 Round Seamless Tube Hot Formed Structural Alloy Steel Pipe
  • Alloy Steel Tube Steel Pipe 15cr 20cr 15cr3 5115 5120 Round Seamless Tube Hot Formed Structural Alloy Steel Pipe
  • Alloy Steel Tube Steel Pipe 15cr 20cr 15cr3 5115 5120 Round Seamless Tube Hot Formed Structural Alloy Steel Pipe
  • Alloy Steel Tube Steel Pipe 15cr 20cr 15cr3 5115 5120 Round Seamless Tube Hot Formed Structural Alloy Steel Pipe
  • Alloy Steel Tube Steel Pipe 15cr 20cr 15cr3 5115 5120 Round Seamless Tube Hot Formed Structural Alloy Steel Pipe
  • Alloy Steel Tube Steel Pipe 15cr 20cr 15cr3 5115 5120 Round Seamless Tube Hot Formed Structural Alloy Steel Pipe
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  • Overview
  • Product Description
  • Chemical Composition (%)
  • Mechanical property
  • Product specification
  • Packaging & Shipping
  • FAQ
Overview

Basic Info.

Model NO.
15Cr 20Cr 15Cr3 5115 5120
Surface Treatment
Black
Usage
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
Section Shape
Round
Invoicing
by Actual Weight
Thickness
4mm-150mm
Length
12m
Tolerance
±5%, ±1%
Oiled or Non-Oiled
Non-Oiled
Delivery Time
7-20 Days
Product Name
Seamless Alloy Steel Tube/Pipe
Transport Package
Customized or Regular Shipping According to Custom
Specification
OD 4-2420MM
Trademark
MEIDE
Origin
Shandong, China
HS Code
7304319000
Production Capacity
200000 Ton/Tons Per Month

Product Description

Alloy Steel Tube Steel Pipe 15cr 20cr 15cr3 5115 5120 Round Seamless Tube Hot Formed Structural Alloy Steel Pipe
Product Description
1. Technology of Hot Rolled, Cold Rolled or Cold drawn.
2. Hollow cross-section with lighter weight and higher pressure.
3. High hardness, strength, wear resistance and anti-corrosion.
4. The SMLS can becut, threaded or grooved. And the coating method includes black / red lacquer, varnish painting, hot dip galvanization, etc.
Type ASTM A106 black painted steel seamless alloy pipe steel tube
ExecutiveStandard ASTM A53/ASTM A106/API 5L GR.B

Size
Outer Diameter Seamless:17-914mm 3/8"-36"
Wall Thickness 2-60mm SCH10 SCH20 SCH30 STD SCH40 SCH60 XS SCH80
Length 1-12m as customer requirement
Ends Plain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded andcoupling,etc.
Surface Treatment Bare,Painting black,varnished,galvanized,anti-corrosion 3PE PP/EP/FBE coating
Technical Methods Hot-rolled/Cold-drawn/Hot-expanded
Testing Methods Pressure test,Flaw detection,Eddy current testing, Hydrostatic testing or Ultrasonic
examination and also with chemical and physical property inspection
Third Party Inspection SGS BV MTC
Trade Terms FOB CIF CFR
Payment Terms FOB 30%T/T,70% before shipment
CIF 30% pre-payment and the balance to be paid upon B/L (copy)
or Irrevocable 100% L/C at sight
Alloy Steel Tube Steel Pipe 15cr 20cr 15cr3 5115 5120 Round Seamless Tube Hot Formed Structural Alloy Steel Pipe
Chemical Composition (%)
Material C Si Mn P S Cr Ni Cu Mo
ASTM 4119 GB 12CrMo 0.08-0.15 0.17-0.37 0.4-0.7 0.035 0.035 0.4-0.7 0.3 0.3 0.4-0.55
JIS SCM415 GB 15CrMo 0.12-0.18 0.17-0.37 0.4-0.7 0.035 0.035 0.8-1.1 0.3 0.3 0.4-0.55
ASTM 4118 GB 20CrMo 0.17-0.24 0.17-0.37 0.4-0.7 0.035 0.035 0.8-1.1 0.3 0.3 0.15-0.25
ASTM 4130 GB 30CrMo 0.26-0.34 0.17-0.37 0.4-0.7 0.035 0.035 0.8-1.1 0.3 0.3 0.15-0.25
ASTM 4135 GB 35CrMo 0.32-0.4 0.17-0.37 0.4-0.7 0.035 0.035 0.8-1.1 0.3 0.3 0.15-0.25
ASTM 4140 GB 42CrMo 0.38-0.45 0.17-0.37 0.5-0.8 0.035 0.035 0.9-1.2 0.3 0.3 0.15-0.25
ASTM 4142 GB 42CrMnMo 0.4-0.45 0.15-0.35 0.78-1 0.035 0.04 0.8-1.1 0.25 0.35 0.15-0.25
Mechanical property
Material Diameter of sample
d
mm
Heat treatment or condition. Tensile strength
σb
Mpa
Point of yield
σs
Mpa
Ratio of elongation
δ
%
Reduction of section
ψ
%
hardness
HBW
Shock absorption energy
KV2
J
ASTM 4119 GB 12CrMo d=30 Quenching + tempering ≥410 ≥265 ≥24 ≥60 ≤179 ≥110
JIS SCM415 GB 15CrMo d=30 Quenching + tempering ≥440 ≥295 ≥22 ≥60 ≤179 ≥94
ASTM 4118 GB 20CrMo d=15 Quenching + tempering ≥885 ≥685 ≥12 ≥50 ≤197 ≥78
ASTM 4130 GB 30CrMo d=25 Quenching + tempering ≥930 ≥785 ≥12 ≥50 ≤229 ≥63
ASTM 4135 GB 35CrMo d=25 Quenching + tempering ≥980 ≥835 ≥12 ≥45 ≤229 ≥63
ASTM 4140 GB 42CrMo d=25 Quenching + tempering ≥1080 ≥930 ≥12 ≥45 ≤217 ≥63
Alloy Steel Tube Steel Pipe 15cr 20cr 15cr3 5115 5120 Round Seamless Tube Hot Formed Structural Alloy Steel PipeAlloy Steel Tube Steel Pipe 15cr 20cr 15cr3 5115 5120 Round Seamless Tube Hot Formed Structural Alloy Steel Pipe
Product specification
DN OD ASTM A53 / API 5L / ASTM A795 BS1387 / EN10255
SCH10S STD SCH40 SCH80 Light Medium Heavy
MM INCH MM MM MM MM MM MM
15 21.3 1/2" 2.11 2.77 3.73 2 2.6 -
20 26.7 3/4" 2.11 2.87 3.91 2.3 2.6 3.2
25 33.4 1" 2.77 3.38 4.55 2.6 3.2 4
32 42.2 1-1/4" 2.77 3.56 4.85 2.6 3.2 4
40 48.3 1-1/2" 2.77 3.68 5.08 2.9 3.2 4
50 60.3 2" 2.77 3.91 5.54 2.9 3.6 4.5
65 73 or 76 2-1/2" 3.05 5.16 7.01 3.2 3.6 4.5
80 88.9 3" 3.05 5.49 7.62 3.2 4 5
90 101.6 3-1/2" 3.05 5.74 8.08      
100 114.3 4" 3.05 6.02 8.56 3.6 4.5 5.4
125 141.3 5" 3.4 6.55 9.53   5 5.4
150 168.3 6" 3.4 7.11 10.97   5 5.4
200 219.1 8" 3.76 8.18 12.7      
250 273.1 10" 4.19 9.27 15.09      
Alloy Steel Tube Steel Pipe 15cr 20cr 15cr3 5115 5120 Round Seamless Tube Hot Formed Structural Alloy Steel PipeAlloy Steel Tube Steel Pipe 15cr 20cr 15cr3 5115 5120 Round Seamless Tube Hot Formed Structural Alloy Steel Pipe
Packaging & Shipping

1. Bundle and pack.
2. Warning for inclined end or flat end or according to buyer's requirements.
3. Marking: According to customer requirements.
4. Apply varnish.
5. Plastic covers at both ends.

Alloy Steel Tube Steel Pipe 15cr 20cr 15cr3 5115 5120 Round Seamless Tube Hot Formed Structural Alloy Steel PipeAlloy Steel Tube Steel Pipe 15cr 20cr 15cr3 5115 5120 Round Seamless Tube Hot Formed Structural Alloy Steel Pipe
Alloy Steel Tube Steel Pipe 15cr 20cr 15cr3 5115 5120 Round Seamless Tube Hot Formed Structural Alloy Steel Pipe
Alloy Steel Tube Steel Pipe 15cr 20cr 15cr3 5115 5120 Round Seamless Tube Hot Formed Structural Alloy Steel Pipe
FAQ

Q1:who are we?
A:We are based in Shandong, China, start from 2022,sell to North America(60.00%),Western Europe(14.00%),South America(6.00%).
There are total about 11-50 people in our office.

Q2. how can we guarantee quality?
A:Always a pre-production sample before mass production;
Always final Inspection before shipment;

Q3.what can you buy from us?Which ports are accepted for delivery?
A:Copper,Aluminum,Mould steel, Seamless carbon steel,Precision steel pipe,The steel plate,Alloy steel,Titanium,Custom machine parts.It can be delivered from Qingdao, Tianjin, Shanghai, Guangzhou and other ports.


Q4.why should you buy from us not from other suppliers?
A:Shandong Meide Import and Export Co., Ltd. has 25 years of production experience. With advanced precision production equipment
and modern large warehouses, has a stockpile of 200,000 tons of goods, has a number of long-term stable cooperative customers.

Q5.what services can we provide?
A:Accepted Delivery Terms: FOB,CFR,CIF,EXW;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,PayPal;
Language Spoken:English,Chinese

Q6.Can we get the some samples?Any charges?
A:Yes,you can get available samples in our stock.Free for real samples,but customers need to pay the freight cost.

Q7.How can we get your price ?
A:We need below information to quote for you:
1). Product Name
2). Standard
3). Material Grade (Chemical Composition)
4). Dimension
5). Quantity
6). The Drawing for Special Parts

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