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We are a factory with 100% pre-delivery inspection which guarantees the quality.

Wholesale Carbon Steel Round Bar 4150

Jinan Jiujin Steel Co., Ltd.

5 yrs

5.0 (1 Review)

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Product Highlights

Customizable Dimensions: Diameter 6mm-1200mm, Length 3000mm-12000mm or as client's request.
Versatile Surface Treatment: Available in Black, Mill, Polished, Brush, and Color Coated finishes.
Comprehensive Heat Treatment: Options include Normalized, Annealed, Quenched, and Tempered processes.
High Production Capacity: Supply ability of 50,000 tons per month with 1-ton MOQ.
Strict Quality Assurance: 100% pre-delivery inspection and ultrasonic testing according to SEP 1921-84.
Wide Application Range: Suitable for construction, mechanical parts, gears, and crankshafts.
Flexible Sample Policy: Free samples available; molds and fixtures can be built based on client drawings.
Global Shipping Options: Transport via sea containers (20'/40') with terms like FOB, CFR, CIF.

Product Attributes

Customization: Available
After-sales Service: 2 Years
Warranty: 2 Years
Model NO.: 4150
Type: Carbon Steel Bar
Standard: AISI, ASTM, GB
Technique: Hot Rolled
Application: Structural Steel Bar, Tool Steel Bar
Surface Treatment: Color Coated
Alloy: Non-alloy
Special Use: Mold Steel, Free Cutting Steel
Applications: Structural Steel Bar
Diameter: 6mm-1200mm
Length: 3000mm-12000mm or as Client's Request
Straightness: 3mm/M Max
MOQ: 1 Ton
Shape: Round Shape
Supply Ability: 50000 Ton/Tons Per Month
Tolerance: +0.5mm/-0(Dia), +5mm/-0(L)
Heat Treatment: Normalized / Annealed / Quenched / Tempered
Surface: Black, Mill, Polished, Brush, etc
Specification: Customized
Trademark: JIUJIN
Origin: China
Production Capacity: 9000tons/Year

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Wholesale Carbon Steel Round Bar 4150
Wholesale Carbon Steel Round Bar 4150
Wholesale Carbon Steel Round Bar 4150
Wholesale Carbon Steel Round Bar 4150
Wholesale Carbon Steel Round Bar 4150
Wholesale Carbon Steel Round Bar 4150
Wholesale Carbon Steel Round Bar 4150

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Wholesale Carbon Steel Round Bar 4150
Wholesale Carbon Steel Round Bar 4150
Wholesale Carbon Steel Round Bar 4150
Wholesale Carbon Steel Round Bar 4150
Wholesale Carbon Steel Round Bar 4150
Wholesale Carbon Steel Round Bar 4150
Wholesale Carbon Steel Round Bar 4150

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Product Description

Wholesale carbon steel round bar 4150
Classified by process
Round steel bar is divided into three types: hot rolled, forged and cold drawn. The size of hot rolled round bar is 5.5-250 mm. Among them: small round bars of 5.5-25 mm are mostly supplied in bundles of straight strips, which are often used as steel bars, bolts and various mechanical parts; round bars larger than 25 mm are mainly used for the manufacture of mechanical parts and billets of seamless steel pipes ect.
Classification by chemical composition
Carbon steel bar can be divided into low carbon steel bar, medium carbon steel bar and high carbon steel bar according to chemical composition (that is, carbon content).
Wholesale Carbon Steel Round Bar 4150

Products Name	Factory Price hot rolled forged steel bar SAE 4140 4340 8620 8640 alloy steel round bars
Steel Grade	Q195,Q235,Q345, 45#, S20C , SAE1010,SAE1020,SAE1045,EN8,EN19,C45,CK45,SS400 etc
Standard	ASTM A 615 Gr 40/60,BSS4449 Gr460B,500B etc
Diameter	6mm-1200mm
Length	3000mm-12000mm or as client's request
Straightness	3mm/M max
Tolerance	+0.5mm/-0(dia),+5mm/-0(L)
MOQ	1 tons
Heat treatment	Normalized / Annealed / Quenched / tempered
Test	Ultrasonic test according to SEP 1921-84 G3 C/c
Application	Widely used in construction industry for reinforcing concret(Express way; office building, Bridge etc) Trasportation By sea(20' 40' container), parts of larger cross-sections, crankshafts, gears.
Trade Term	FOB, CFR, CIF
Payment	30% advance by T\T; Balance pay before the shipment against shipping documents or irrevocable LC at sight

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 andfixtures.

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.

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

About the Supplier

This supplier has been audited by CTI. Verify the report on the official CTI website with ID "QIP-ASR255991". Items marked "" are certified.

Company Profile

Jinan JiuJin Steel Co., Ltd is a leading manufacturer of private owned steel company. We have passed ISO9001 certificate and CE certificate. Our main products are seamless steel pipe, welded steel pipe, galvanized steel pipe, precision steel pipe, SHS&RHS steel pipe, pre-insulation steel pipe, alloy steel pipe, carbon steel plate, galvanized steel plate, alloy steel plate, cold rolled steel bar, carbon steel bar, alloy steel bar, galvanized steel bar, PPGI, PPGL etc. According to American standards ASTM, Japanese standards JIS, German standards DIN, British standards BS and other standards.

Jinan JiuJin Steel Co., Ltd based on quality, integrity management, adhere to the "spirit of enterprise" seriously, customer first, create enterprise in the future, for the purpose of "quality, credibility and the service tenet of continuously, the good faith building customer trust, quality to meet customer requirements, with excellent after-sales service to solve customer extra worries, with the advantages of strong, Explore a wider market for steel and constantly create more ambitious targets.

We implement a strict quality inspection to ensure that our products are 100% qualified, and our strong logistics and transportation capabilities export our products toall over the world. Company and in the process of long-term development, baosteel group, liaocheng steel group, baotou, pangang group, taiyuan group, LingGang, anshan iron and steel, daye steel group and other well-known domestic steel mills to establish long-term friendly relations of cooperation, at the same time and abroad: A Swedish sheng hundred special steel, Japan Hitachi, Japan datong, high-frequency special steel in Japan, Germany and special steel, Austrian hundred eloth special steel and the import and export of foreign well-known steel mills set up long-term cooperation relations.

About Our Factory & Business Background

Address: 1704, Building 1, Zone 1, China Resources Land Plaza, Lixia District, Jinan City, Shandong Province
Terms of Payment: LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA
Average Lead Time: Peak Season Lead Time, 1-3 months, Off Season Lead Time, within 15 workdays
Nearest Port: Tianjin

Our Production Capability & Technical Expertise

Main Products: Steel Pipe, Steel Plate, Steel Bar, Stainless Steel Pipe, Stainless Steel Sheet, Carbon Steel Pipe, Carbon Steel Sheet, Galvanized Steel Pipe, Galvanized Steel Sheet, PPGI

Our Industry Experience & Global Business Record

Export Year: 2008-03-08
Main Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

FAQ

How can I get a quotation from you?: You can leave us a message, and we will reply in time. Or we may talk online by Trademanager. You can also find our contact information on the contact page.
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.
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.
What is your payment terms?: Our usual payment term is 30% deposit, and rest against B/L. L/C is also acceptable. EXW, FOB, CFR, CIF, DDU.
How can you guarantee what I got will be good?: We are a factory with 100% pre-delivery inspection which guarantees the quality.
How do you make our business long-term and good relationship?: 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.