Product Description
X2CrNiMoCuN 25-6-3 The stainless steel rod
1.Product Description
Grade 630 stainless steels are martensitic stainless steels that are precipitation hardened to achieve excellent mechanical properties. These steel achieve high strength and hardness following heat treatment. The heat and corrosion resistance of grade 630 are similar to that of grade 304 steels. This grades is also commonly referred to as grade 17-4PH.
One of the key benefits of this grade is that it is available in solution treated conditions, at which they can be easily machined and age-hardened to attain high strength. The age treatment of grade 630 is carried out at low temperatures, to avoid significant distortion. Therefore, this grade is used for applications such as the manufacture of long shafts that do not require re-straightening after heat treatment.
Section A
Our company is one of the biggest suppliers of stainless steel bar in North China. For the 304 stainless steel bar, it has excellent resistance to acid, heat, corrosion resistance, making it an ideal basis for commercial application of material.
For the 304 stainless steel bar, the former belongs to nickel, with a capacity of more than 85%, which is chromium, the use of smaller amount.
Section B
Product Description:
Material: SS Bar, SS Round Bar, Stainless Steel Bar, Stainless Steel Round Bar
AISI /ASTM:
Austenitic: 201, 202, 301, 303, 304, 304L, 309S, 310S, 310H, 314, 316, 316TI, 316L, 316LN, 317, 317L, 321, 347, 347L, 347H, 904L
Duplex: 2205, 2304, 2507, 255, 253mA, 254MO, 654MO ,S32304 ,S32550 ,S31803 ,S32850 ,
Ferritic; 409, 409L, 430, 434, 444, , 446. 430F
Martensitic: 410s, 410, 420. S165M , 630
Inconel: 600, 607, 617, 625,
EN:
Austenitic: 1.4272, 1.4273, 1.4310, 1.4305, 1.4301, 1.4306, 1.4833, 1.4835, 1.4845, 1.4841, 1.4401, 1.4404, 1.4571, 1.4438, 1.4541, 1.4878, 1.4550, 1.4539.
Duplex: 1.4462, 1.4362, 1.4410, 1.4507
Ferritic: 1.4512, 1.400, 1.4016, 1.4113, 1.4526, 1.4521, 1.4530, 1.4749;
Martensitic: 1.4006, 1.4021 ,1.4418
2. Surface: Bright, Peeled, Black.
3. Standard: AISI, ASTM, GB, BS, DIN, JIS, etc.
4. Quality: Prime quality
5. Technique: Hot Rolled and Cold Rolled
6. Origin: China
7. Specification:
Diameter: 4mm-300mm , Length : 3 meters - 12000 meters
Other size can be supplied as customers' requirement.
Category:
Stainless steel round bar, Stainless steel flat bar
Stainless steel square bar, Stainless steel hexagon bar
Section C
General character:
1. Surface appearance and the use of the possibility of diversification
2. Good corrosion resistance, durable
3. High strength and high temperature oxidation
4. Clean, smooth finish
5. Good welding performance
Our stainless steel rods boast an extensive range of applications, serving numerous industries such as hardware kitchenware, shipbuilding, petrochemical, machinery, medicine, food, power, energy, building decoration, nuclear power, aerospace, and military sectors. They play a crucial role in the production of seawater equipment, chemicals, dyes, papermaking, oxalic acid, fertilizers, food industry equipment, coastal facilities, ropes, CD rods, bolts, and nuts.
Our unwavering dedication to quality is highlighted by our ISO9001:2000 quality management system certification, supported by an array of production licenses that affirm our commitment to excellence.
Please note: We offer the capability to manufacture non-standard stainless steel rods, customized from a variety of materials and specifications to meet specific needs, ensuring both flexibility and precision.
Detailed Overview: Materials, Application Scope, and Quality Management of Stainless Steel Rods.
Material Selection: Our portfolio features top-grade materials such as 304, 304L, 321, 316, 316L, 310S, and 630, guaranteeing superior performance.
Our broad array of materials includes 201, 202, 301, 304, 303, 316, 316L, 304L, 321, 2520, 1Cr13, 2Cr13, 3Cr13, duplex steel, antibacterial steel, and more. Specifications are denoted by diameter (e.g., '50' indicates a 50 mm diameter round steel). We offer hot-rolled, forged, and cold-drawn forms, with hot-rolled sizes ranging from 5.5 mm to 250 mm, catering to a variety of industrial demands.
Our stainless steel rods are utilized across a wide spectrum of industries including petroleum, electronics, chemical, pharmaceutical, textile, food, machinery, construction, nuclear power, aerospace, military, and beyond.
Quality management is our paramount priority, reinforced by our ISO9001:2000 quality management system certification and a suite of production licenses, ensuring exceptional standards.
Our Advantages
Exceptional materials:
We rigorously select premium raw materials to ensure our products deliver unmatched strength, toughness, and longevity.
Innovative technology:
Harnessing advanced smelting, continuous casting, and rolling technology, our state-of-the-art manufacturing process ensures superior product quality.
Tailored service:
We provide bespoke design and manufacturing services, precisely customized to meet the unique requirements and specifications of our clients.
FAQ
Q1: Why choose your company?
A: With over 16 years of industry expertise and our very own factory, Shanghai Bolaisheng Metal Group Co., Ltd. delivers exceptional service through our dedicated and professional sales team, ensuring unparalleled quality and customer satisfaction.
Q2: What's your terms of payment?
A: To ensure a smooth and secure transaction, we require a 30% T/T deposit upfront, with the remaining 70% due before delivery, providing peace of mind and financial transparency.
Q3: What are the terms of delivery?
A: We offer a range of flexible delivery terms including FOB, CFR, CIF, and EXW to suit various logistical preferences and ensure smooth, efficient transportation tailored to your needs.
Q4: What is your delivery time?
A: Our standard leading time ranges from 7 to 15 days after receiving the deposit, ensuring prompt and timely fulfillment of your order needs, so your projects stay on schedule.
Q5: Can you provide samples?
A: Absolutely! We provide free samples, subject to stock availability. Please note that the transportation fee will be the buyer's responsibility, allowing you to evaluate our high-quality products firsthand.
Certification
Audited Supplier 
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