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ASTM 4140 42crmo4 Factory Carbon Hot Rolled Round Bar Steel Special for Construction Site

ASTM 4140 42crmo4 Factory Carbon Hot Rolled Round Bar Steel Special for Construction Site photo-1
ASTM 4140 42crmo4 Factory Carbon Hot Rolled Round Bar Steel Special for Construction Site photo-2
ASTM 4140 42crmo4 Factory Carbon Hot Rolled Round Bar Steel Special for Construction Site photo-3
ASTM 4140 42crmo4 Factory Carbon Hot Rolled Round Bar Steel Special for Construction Site photo-4
ASTM 4140 42crmo4 Factory Carbon Hot Rolled Round Bar Steel Special for Construction Site photo-5
ASTM 4140 42crmo4 Factory Carbon Hot Rolled Round Bar Steel Special for Construction Site photo-6
US$ 800.00 1 - 24 Ton
US$ 735.00 25 - 49 Ton
US$ 720.00 ≥50 Ton
Key Specifications
Get Latest Price
Type:
Carbon Steel Bar
Technique:
Cold Drawn ,Hot Rolled,Forged
Application:
Structural Steel Bar, Structural Steel Bar
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.
Type Carbon Steel Bar
Application Structural Steel Bar, Structural Steel Bar
Standard GB
Special Use Cold Heading Steel
Grade 4140
Steel Grade Alloy Steel
Tolerance ±1%
Model Number 4140 / 1.7225/42crmo4/scm440/en19
Brand Name Mingshang
Place of Origin Jiangsu, China
Alloy Or Not Is Alloy
Delivery Time 8 ~ 14 days
Processing Service Cutting
Equivalent grades 42crmo4 factory carbon hot rolled round bar steel price weight
Material 4140
Surface treatment Black or peeling or bright
Delivery condition Cold Drawn +Hot Rolled,Forged +Rough Machined (black Surface)
Shape High-quality Round Bar
Certification ISO MTC
Length 1--12m
Quality inspection Chemical Composition
Heat treatment Annealing Q+T
Product Description
Specification
item
value
Steel Grade
Alloy Steel
Standard
GB
Place of Origin
China
Jiangsu
Brand Name
Mingshang
Model Number
4140 / 1.7225/42crmo4/scm440/en19
Technique
Cold Drawn ,Hot Rolled,Forged
Application
Structural Steel Bar
Alloy Or Not
Is Alloy
Special Use
Cold Heading Steel
Type
Carbon Steel Bar
Tolerance
±1%
Processing Service
Cutting
Grade
4140
Delivery Time
8-14 days
Equivalent grades
42crmo4 factory carbon hot rolled round bar steel price weight
Material
4140
Surface treatment
Black
Delivery condition
Cold Drawn +Hot Rolled,Forged +Rough Machined (black Surface)
Application
Structural Steel Bar
Shape
High-quality Round Bar
Certification
ISO MTC
Length
1--12m
Quality inspection
Chemical Composition
Heat treatment
Annealing Q+T
Packing & Delivery
In bundles,standard export sea-worthy packing or as required
Company Profile
WUXI MINGSHANG Special Steel Co., Ltd is located in the one of three steel business areas, Wu xi city JIANGSU province,has the most convenient transportation,near to Shanghai.Our company has own large-scale indoor warehouse with perennial spot stocks above 40000 tons. The main products of our company include: 1.Steel Round Bar:cold drawn,hot rolled 2.Steel Round Pipe:Seamless pipe,ERW Pipe 3.Steel Square/Rectangular Pipe:Seamless or Welded 4.Steel profiles including H beam,I beam,angle steel,channel steel,flat bars etc 5.Galvanization series,including galvanized angle steel,galvanized channel steel,galvanized flat steel,galvanized round steel,galvanized square pipe,galvanized round pipe etc The application of products involves many fields like architecture,machine manufacturing,bridge construction,steel structure,equipment manufacturing,etc.Nowadays,with the rapid development of company,our customers have spread all over the domestic market and also Mid-east,Southeast Asia,South Asia and South America markets.We've gained the fully trust and good reputation from customers. WUXI MINGSHANG Special Steel is adhering to provide customers with professional,sincere and trustworthy products and services.Customers first,Quality best is our purpose Welcome friends from all over the world to contact and visit us.Hope to establish a win-win business cooperation and seek common development.
FAQ
1. who are we?
We are based in Jiangsu, China, start from 2016,sell to Domestic Market(30.00%),Southeast Asia(20.00%),Mid East(20.00%),Eastern Asia(10.00%),South Asia(6.00%),North America(5.00%),Africa(5.00%),Central America(3.00%),South America(00.00%). There are total about 11-50 people in our office.

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

3.what can you buy from us?
Seamless Steel Pipe,Steel Round Bar,Steel Plate,Angle Bar,Flat Bar

4. why should you buy from us not from other suppliers?
FACTORY DIRECT SALE QUALITY GUARANTEE 24 HOURS ONLINE SERVICE PROFESSIONAL IN STEEL BUSINESS MORE THAN 10YEARS WITH US YOUR MONEY IN SAFE YOUR BUSINESS IN SAFE

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,CIP,DDP,DDU,Express Delivery;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Arabic,French,Russian,Korean

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Gold Verified Supplier
1Yr
Verified Business License
Year Established
2025
Annual Export Value
Above US$100 Million
Total Employees
51 - 100 People
Product Certifications
ISO9001