American Standard 3145 4142 4130 5115 Japanese Standard Scm440 Alloy Structural Steel

Model NO.
According to your needs
Special Use
High-strength Steel Plate, Wear Resistant Steel, Mold Steel
Application
Tool Steel Bar
Main Application
Steel for Special Tools
Certificate
ISO/Mill Certificate
Certification
Is0, RoHS, ABS
Payment Term
Payment Term
After-Sales Service
Support
Transport Package
Standard Sea-Worthy Packing or Customized
Specification
According to your needs
Trademark
Shandong Ruilanen
Origin
Shandong, China
HS Code
7228400000
Production Capacity
50, 000 Tons/Year
Reference Price
$ 588.87 - 654.30
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Product Description

In addition to iron and carbon, other alloying elements are added to the alloy steel. Alloy steel is an iron-carbon alloy composed of adding an appropriate amount of one or more alloying elements on the basis of ordinary carbon steel. According to the different elements added, and the appropriate processing technology, high strength, high toughness, wear resistance, corrosion resistance, low temperature resistance, high temperature resistance, non-magnetic and other special properties can be obtained.

The main alloying elements of alloy steel are silicon, manganese, chromium, nickel, molybdenum, tungsten, vanadium, titanium, niobium, zirconium, cobalt, aluminum, copper, boron, rare earth, etc.
American Standard 3145 4142 4130 5115 Japanese Standard Scm440 Alloy Structural Steel
Product Parameters
 
30CrMnSiA 34CrNiMo630Mn2
C:0.28~0.34C:0.36C:0.1~0.25
Si:0.90~1.20Mn:0.5Ni:<0.45
Mn:0.80~1.10Mo:0.2Mn:<0.4
S: Permissible residual content≤ 0.025Cr:1.5Cr:<0.2
P: Permissible residual content≤ 0.025Ni:1.55 
Cr:1.80~1.10Hardness:36~40HRC 
Ni: Permissible residual content ≤ 0.030σb:1 100 MPa 
Cu: allowable residual content ≤ 0.025ακ:8kg/cm² 
Detailed Photos

 

American Standard 3145 4142 4130 5115 Japanese Standard Scm440 Alloy Structural Steel
American Standard 3145 4142 4130 5115 Japanese Standard Scm440 Alloy Structural Steel
American Standard 3145 4142 4130 5115 Japanese Standard Scm440 Alloy Structural Steel
American Standard 3145 4142 4130 5115 Japanese Standard Scm440 Alloy Structural Steel
American Standard 3145 4142 4130 5115 Japanese Standard Scm440 Alloy Structural Steel
American Standard 3145 4142 4130 5115 Japanese Standard Scm440 Alloy Structural Steel
Company Profile

American Standard 3145 4142 4130 5115 Japanese Standard Scm440 Alloy Structural SteelAmerican Standard 3145 4142 4130 5115 Japanese Standard Scm440 Alloy Structural SteelThe predecessor of Shandong Province Reliance Steel Co., Ltd. founded in 2012, it belongs to Industry Bureau of Shandong Province. Aims to promote the development of Stainless / Carbon steel industry of Shandong Province.Now the main business scope of our company covers various kinds of Stainless steel and carbon steel materials, such as hot rolled/cold rolled stainless steel coils/sheet, Seamless/welded stainless steel pipe (tube).

As the leading provider of steel materials in Shandong province, we have our own factories as follows:A seamless stainless steel pipe factory located in Wuxi.A welded stainless steel tube factory located in Wuxi.A stainless steel coil processing workshop in for Slitting, winding & unwinding of steel coils.A cold rolling seamless steel pipes in Liaocheng for cold rolled seamless steel pipes.We provide the products consultation, purchase plan suggestion, logistic service (including the shipment service, custom works, etc).

We will continue to provide domestic and foreign customers with high quality products and services, and work together with you, win-win, sincere cooperation.
American Standard 3145 4142 4130 5115 Japanese Standard Scm440 Alloy Structural SteelAmerican Standard 3145 4142 4130 5115 Japanese Standard Scm440 Alloy Structural Steel

Certifications

 

American Standard 3145 4142 4130 5115 Japanese Standard Scm440 Alloy Structural Steel
FAQ

Q1:Are you a manufacturer or trading company?

A: We are a specialized manufacturer.

Q2: How about the delivery terms?

A: 1. Payment: T/T, 30% deposit in advance and  balance before delivery. 

     2. Min. Order Quantity: 100KG, or as required.

     3. Transportation: By express (DHL,TNT,FedEx),air,sea,and train.

Q3: How about discount?

A: Price is based on products and order quantity.

Q4: Do you accept sample order?

A: Yes sure, please contact us for details.
Q5:Can we visit your factory?
A: Warmly welcome once we have your schedule we will pick you up.

Q6: How about your after-sales service?

A: As a professional steel exporter, we offer promote technology support for all problems and questions. Besides, we accept goods return or replace for quality problem.

Q7: How does your company control the quality?

A: Quality first. In order to guarantee high quality for our products, 

Modern always makes a serious inspection for all products and raw materials in strict procedure.



 

 

Alloy Steel

PNEUTEC.IT, 2023