The addition of various alloying elements to ordinary carbon steel forms the 4130 Alloy Steel Bar, imparting special properties such as exceptional strength, toughness, wear resistance, corrosion resistance, low temperature resistance, high temperature resistance, and non-magnetism. These desirable attributes are achieved through the incorporation of different elements and the use of appropriate processing techniques. This particular product finds extensive application in reinforcing both reinforced and prestressed concrete structures. Additionally, the 4130 Alloy Steel Bar can be conveniently cut to size and utilized for creating replacement parts in diverse shapes and forms. If you require a large quantity, we can offer competitive wholesale pricing. Should you express interest, kindly inform us accordingly.

Product Specifications
| Product Name | 4130 Alloy Steel Bar |
Standard | AISI, ASTM, BS, DIN, GB, JIS |
Material | 4130, ASTM A36, SS400, ASTM A572Grade 50 |
S20C, S25C, S45C | |
SCM430, SCM440 | |
Diameter | 2mm-500mm |
Length | We provide a range of options for our customers to choose from when it comes to measurements. You can select from 1M, 2M, 3M, 5.8M, 6M, 9M, 10M, 11.8M, 12M or even make a request for a custom measurement that suits your requirements. Our aim is to cater to our customer's needs and ensure that they are satisfied with our services. So, feel free to choose the measurement that suits you best! |
Surface Treatment | Polished, Black, Grinding or as demand |
Packing | There are several options for packaging, including bundling with nylon fabric or iron wire, bulk packaging with a wooden case or durable plastic cloth, or custom packaging based on the customer's request. Whatever the chosen packaging method, it will ensure safe transportation and delivery of the goods. |
Payment Terms | 30% T/T in advance, balance before shipment |
MOQ | 1 ton |
Usage | Rope, screw, and nut, along with shipping, petrochemical industry, machine industry, and medicine, are among the wide range of applications of this versatile material. It is also extensively used in electric power, energy, building decoration, and nuclear power sectors. Furthermore, its significance extends to aviation and spaceflight, seawater equipment, chemistry, coloring matter, and paper-making industries. The utilization of this material is also crucial in fields like oxalic acid production, fertilizer manufacturing, coastal areas development, and facility management. Through its diverse applications, this material plays a key role in various industries, ensuring efficient and reliable operations. |
Applications


Packaging & Delivery
The packing details for our products include standard export seaworthy packing options. We offer various choices such as bare packing, bundle packing, or wooden carton packing. We also prioritize meeting our customers' specific requirements. Our aim is to ensure the safe transportation of the products.
:、、,。,。
Lead Time:
| Quantity(Tons) | 1 - 50 | 51 - 100 | >100 |
Est. Time(days) | 7 | 15 | To be negotiated |

FAQ
Q1: What's your terms of payment?
A: 30%T/T as the upfront deposit, 70% before delivery, We will show you the photos and package before you pay the balance.
Q2: What's the terms of delivery?
A: EXW, FOB, CFR, CIF
Q3: What's the terms of packing?
A: Generally, we pack our goods in bundles or coils with rods or belts, we could also pack the goods as the customers' requirement.
Q4: What's your delivery time?
A: For stocks, we could transport the goods to loading port within 7 work days after we received the deposit.
For production period, it usually takes about 15 days to 30 days after we received the deposit.
Q5: Could you produce according to the samples?
A: Yes, we can customer-made by your samples or technique drawings, we can build the mold and fixtures.
Q6: Could you provide the compliment samples?
A: Yes, we could provide the free samples on condition that it is available in stocks, however, the transportation fee is borne by buyer.
Q7: How could you guarantee your products quality?
A: Each piece of products is manufactured by certified workshops, inspected by MINGSHANG piece by piece according to national QA/QC standard. We also could issue the warranty to customer to guarantee the quality.
Q8: How do we trust your company?
A: MINGSHANG have specialized in steel business for decades, headquarter locates in Wuxi, Jiangsu province, you are welcome to investigate in any way.
Hot Tags: 4130 alloy steel bar, China 4130 alloy steel bar manufacturers, suppliers, factory















