Model NO.
1.4835 316 304
Material
Stainless Steel
Surface Treatment
Annealed + Pickled
Section Shape
Round
Raw Material Source
Baosteel, Walsin, Jiuli, Tsingshan
Production Capacity
300 ton/Month
HS Code
7304419000
Origin
China
Commodity: 1.4835 Stainless Steel Seamless Tube and Pipe
- Process Method: Cold drawn
- Surface Finish: Annealed and pickled
- Materials: 316L, 304L, 316ln, 310S, 316ti, 347H, 310moln, 1.4835, 1.4845, 1.4404, 1.4301, 1.4571
- Standards Compliance: ASTM (ASME) SA/ A213/ M, ASTM(ASME)269, ASTM(ASME)312, JIS G3459, JIS G3463, DIN 17456, DIN 17458, EN10216-5
- Size Range: Outside Diameter Φ 6 to Φ 406mm; Wall Thickness 1mm to 30mm
- Length: Maximum 13 meters (Available in specific or random lengths)
FAQ
1. What specific grades of stainless steel are available for these seamless tubes?
We provide a wide range of materials including 316L, 304L, 316ln, 310S, 316ti, 347H, 310moln, 1.4835, 1.4845, 1.4404, 1.4301, and 1.4571.
2. What are the size limitations for the outside diameter and wall thickness?
The standard size for seamless tubes ranges from an O.D. of 6mm to 406mm, with a wall thickness (W.T.) from 1mm up to 30mm.
3. Which international standards do your stainless steel pipes comply with?
Our products are manufactured according to ASTM (ASME) SA/ A213/ M, ASTM(ASME)269/312, JIS G3459, JIS G3463, DIN 17456/17458, and EN10216-5.
4. How is the surface of the pipes treated before delivery?
The pipes undergo a professional finishing process involving annealing and pickling to ensure high-quality surface integrity.
5. What industries typically use the 1.4835 stainless steel pipe?
These pipes are widely used in general service industries such as petroleum, food processing, chemical plants, paper mills, aviation, nuclear power, and heat exchangers.
6. What is the standard packaging and minimum order quantity?
Pipes are individually wrapped in plastic bags and packed in seaworthy wooden cases. The minimum order quantity is typically 1 metric ton.