$750.00
Min. Order : 5 Metric Tons
$700.00
100-499 Metric Tons
$600.00
≥500 Metric Tons

Factory Price Hot Rolled Forged Steel Bar 42CrMo SAE 1045 4140 4340 8620 8640 Alloy Steel Round Bars

Note: Please be cautious and check with your supplier if this product is for virus protection purposes and if the coronavirus (COVID-19) will affect your order.
Trade Assurance
Built-in order protection service in alibaba.com
Product quality
On-time shipment
More on shipping and other trade services.

Quick Details

Place of Origin: Tianjin China
Keyword: Round Steel Bar
Color: Silver Color
Product Name: Round Steel Bar
Tolerance: ±1%
Grade: 42CrMo 1045 4140 4340 8620 8640
Standard: AiSi,ASTM,bs,DIN,GB,JIS
Material: stainless steel/carbon steel
Model Number: Round Steel Bar
Processing Service: Bending,Welding,Decoiling,Cutting,Punching
MOQ: 1 Ton
Surface treatment: Premachined
Name: Steel Bar
Brand Name: CREDIT
Special Use: Mold Steel
Type: Alloy Steel Bar
Alloy Or Not: Non-Alloy
Packing: Standard Seaworthy Package
Technology: Hot Rolled Cold Draw Forge
Length: 1-12m
Technique: Forged
Application: Structural Steel Bar
Steel Grade: 42CrMo 1045 4140 4340 8620 8640
Packaging Detail: 1. by bundles, each bundle weight under 3 tons, for small outer diameter seamless steel pipe, each bundle with 4 - 8 steel strips. 2. after making by bundle, covered with Polyethylene waterproof cloth. 3. make black paints painting on each pipe, then make bundles
Selling Units: Single item
Single package size: 500X500X500 cm
Single gross weight: 50.0 KG
Package Preview: https://sc04.alicdn.com/kf/Hd978e6758c124cbca4b1c39e97c9b9c1H.jpg_640x640.jpg
Tianjin Credit Import And Export Trading Co., Ltd.
Supplier
CN
Trading Company
≤5h
Response Time
100.0%
On-time delivery rate
US$ 2,300,000+
42
Transactions
Visit Store
HOT Products
Factory Price Hot Rolled Forged Steel Bar 42CrMo SAE 1045 4140 4340 8620 8640 Alloy Steel Round Bars
Products Description
Product Name
Factory Price Hot Rolled Forged Steel Bar 42CrMo SAE 1045 4140 4340 8620 8640 Alloy Steel Round Bars
Material
10#, 20#, 45#, 16Mn, A53(A,B), Q235, Q345, Q195, Q215, St37, St42, St37-2, St35.4, St52.4, ST35
Wall Thickness
1MM~12MM
Outer Diameter
5-250mm or be required
Length
4000-15000mm or be required
Standard
JIS / ASTM / GB / DIN / EN /AISI

Grade
10#-45#, 16Mn, A53-A369, Q195-Q345, ST35-ST52

Grade A, Grade B, Grade C
Section Shape
Round
Technique
Hot Rolled / Forged / Cold Drawn
Packing
Bundle, or with all kinds of colors PVC or as your requirements
Weight/m
dia(mm)*dia(mm)*0.00617= kg/m
Weight/pc
dia(mm)*dia(mm)*0.00617* length(m)/pc= kg/pc
Origin
Tianjin China
Delivery Time
Usually within 10-45 days after receipt of advance payment
Round steel bar can be divided into low carbon steel, medium carbon steel and high carbon steel according to chemical composition;
it can be divided into carbon structural steel and carbon tool steel according to the application; it can be divided into hot
rolled steel, forged steel and cold drawn steel according to the type of process.Round steel's category, grades, sizes and
standard as shown below.
Category
Grades
Sizes
Standard
Carbon structure steel
Q195, Q215, Q235, Q275
16mm-250mm
GB/T700-2006
Low alloy high strength structure steel
Q295, Q345, Q390, Q420,Q460
16mm-250mm
GB/T1591-2008
Prime Carbon structure steel
10#, 20#, 35#, 45#, 60#, 20Mn, 65Mn, B2, B3, JM20, SH45,S45C, C45
16mm-250mm
GB/T699-1999
Alloy structure steel
30Mn2,40Mn2,27SiMn,42Crmo,20Cr,40Cr,20CrMo,35CrMo,20CrMnTi,30CrMnTi,20MnVB,20MnTiB,20CrNiMo,Q345B,
35MnBM,40MnB,36Mn2V,45MnV
16mm-250mm
GB/T3077-1999
Spring Steel
65Mn, 60Si2Mn, 50CrVA
16mm-250mm
GB/T1222-84
Bearing Steel
GCr15, GCr15GD,55SiMoV
16mm-250mm
GB/T18254-2002
Structural steels subject to end-quench hardenability requirements
20CrMnTi, 30CrMnTi,20Cr, 40Cr,30CrMo,42CrMoA,
27SiMn,40Mn2H,20CrNiMo,40Mn2,q345b,35MnBM,40MnB,45MnV.
16mm-250mm
GB/T5216-2004
Oil wells structural stee
37Mn5, 36Mn2V
16mm-250mm
Q/LYS248-2007
Marine anchor chain steel
CM490, CM690, M30Mn2
16mm-250mm
YB/T66-1987
GB/T18669-2002
Company Profile
Our Certifications
Customer Visiting
Packing
FAQ

1. How can I get a quotation from you ?

You can leave us message, and we will reply every message in time. Or we may talk on line by Trademanager.

And you can also find our contact information on contact page.

2.Can I get samples before order ?

Yes, of course. Usually our samples are free. we can produce by your samples or technical drawings. We can build the molds and fixtures.

3. what is your delivery time ?

The time of delivery is usually around 1 month(1*40FT as usual).

We can send out in 2 days, if it has stock.

4.What is your payment terms?

Our usual payment term is 30% deposite, and rest against B/L. L/C is also acceptatble.EXW,FOB,CFR,CIF,DDU.

5. How can you garantee what I got will be good ?

We are factory with 100% predelivery inspection which garantee the quality.

And as golden supplier on Alibaba. Alibaba assurance will make garantee,which means alibaba will pay your money back in advance if there is any problem with the products.

6 How do you make our business long-term and good relationship?

A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,?
no matter where they come from.

Please feel free to leave us message if you have any question about us and our products.

Conatct Us
Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.