High-performance 317/317L stainless steel bars from a leading Chinese manufacturer. Superior corrosion resistance, formability, and strength for marine, chemical, and food-grade applications.
The 317 stainless steel bar is a molybdenum-bearing austenitic alloy with significantly enhanced resistance to pitting, crevice corrosion, and chemical attack—especially in acidic, chloride-rich, and marine environments. Thanks to its 3–4% molybdenum content, the 317 and 317L grades outperform conventional 304/304L bars in both corrosion performance and durability.
Our factory delivers precision-finished 317 stainless steel round bars with consistent quality, reliable dimensional accuracy, and customizable lengths and finishes. As China’s trusted stainless steel bar manufacturer, we serve global industrial clients in pharmaceuticals, food processing, marine fabrication, and architectural construction, offering complete support for OEM and project-based orders.
Öğe | Detaylar |
Ürün Adı | Paslanmaz Çelik Çubuk, Paslanmaz Çubuk, SS Çubuk |
Standart | GB, AISI, ASTM, ASME, DIN, EN, JIS |
Mevcut Sınıflar | 200 Serisi: 201, 202300 Serisi: TP304, 304L, 304H, 316, 316L, 316H, 316Ti, 317, 317L, 310S, 310H, 321, 321H, 347, 347HSÖzel Alaşımlar: 904L, S31254 (254SMO)400 Serisi: 409, 410S, 416, 420, 430, 439, 440, 444, 446Duplex ve Diğerleri: 2205, 2507, S31803, S32205, S32750, S32760, 253MA |
Süreç | Sıcak Haddelenmiş, Soğuk Haddelenmiş |
Boyutlar | Çap: 0.1-500mm veya özelleştirilmiş, Uzunluk: 1-12m veya özelleştirilmiş (müşterinin isteğine göre) |
Yüzey İşlemleri | NO.1, 2B, NO.4, BA, HL, Ayna |
Teftiş | SGS, TUV, BV, ABS, LR vb. |
Uygulama | Petrol ve Gaz, Petrol, Gemiler, Gemi İnşa, Su Arıtma ve Çevre Koruma vb. |
Bitirmek | Açıklama | Tipik Kalınlık (mm) | Mevcut Genişlikler (mm) |
2B | Pürüzsüz, yansıtıcı gri parlaklık. En yaygın kullanılan. | 0.55 | 914, 1219 |
BA | Parlak tavlanmış ayna benzeri yüzey. | 0.70 | 914, 1219 |
DP | Fırçalanmış, yansıtıcı olmayan, temizlenmesi kolay. | 0.90 | 750, 914, 1219 |
İK | Ölçeklendirilmiş, sıcak haddelenmiş yüzey. | 1.20 | 750-1500 |
No.1 | Sıcak haddelemeden sonra turşu, beyaz yüzey. | 1.50 | 914, 1219, 1500 |
HL | Sürekli doğrusal cila kaplaması. | 1.60 | 914, 1219, 1500 |
No.4 | 150-180 kum ile parlatılmıştır. | 2.00 | 914, 1219, 1500 |
No.8 | Ayna kaplamalı, yüksek yansıtıcı. | 2.50 | 914, 1219, 1500 |
317 stainless steel bars are predominantly manufactured in round bar form, suitable for machining and fabrication in high-corrosion-risk sectors. Our facility also supports processing into square bars, hex bars, or custom profiles depending on your project requirements. All bar styles are available in cold drawn, hot rolled, or ground finishes, and we offer bright, black, or pickled surfaces upon request.