1 2 Batang Baja Tahan Karat
| Standar | ASTM,AISI,MILIK MEREKA,DIA,DI DALAM,DARI,BS,GB |
| Membentuk | Bulat, Persegi, Persegi panjang |
| Nilai | 201/202/304/309/309S/310/310S/304/304L/ 316/316L/316Ti/410/420/430 |
| Diameter | 1mm-300mm atau sesuai kebutuhan |
| Panjang | Sesuai kebutuhan |
| Ukuran wadah | 20kaki GP:5898mm(Panjang)x2352mm(Lebar)x2393mm(Tinggi) 24-26CBM 40 kaki GP:12032mm(Panjang)x2352mm(Lebar)x2393mm(Tinggi) 54CBM 40 kaki HC:12032mm(Panjang)x2352mm(Lebar)x2698mm(Tinggi) 68CBM |
| Layanan tambahan | Pengelasan/Meninju/Memotong/Membungkuk/Decoiling |
| Rincian paket | Paket standar layak laut(dilindungi oleh kertas tahan air,dibungkus dengan lembaran besi, diikat dengan batang baja) |
- Keterangan
1/2 stainless steel rod refers to a medium-small diameter stainless steel round bar widely used in machining, komponen otomotif, pengencang, poros, dan bagian struktural. One of the most important processes affecting its mechanical performance is heat treatment, which is used to improve strength, kekerasan, kekerasan, and internal structure stability.
Purpose of Heat Treatment for Stainless Steel Rod
- Improve mechanical strength and hardness
- Enhance toughness and fatigue resistance
- Relieve internal stress from rolling or drawing
- Improve machinability for precision parts
- Stabilize microstructure for long-term performance
Common Heat Treatment Processes for Stainless Steel Rod
1. Solution Annealing
The most common heat treatment process for austenitic stainless steels such as 304 Dan 316. The material is heated to a high temperature and then rapidly cooled to dissolve carbides and restore corrosion resistance.
2. Stress Relieving
Used to reduce internal stress generated during cold drawing or machining. This improves dimensional stability and reduces deformation during processing.
3. Quenching and Tempering
Commonly applied to martensitic grades such as 410 Dan 420. Quenching increases hardness, while tempering improves toughness and reduces brittleness.
4. Anil
Softens the material and improves machinability. It is often used before further cold working or precision machining.
Heat Treatment Behavior by Stainless Steel Grade
| Tipe Kelas | Heat Treatment Response | Typical Method |
|---|---|---|
| 304 / 316 | Cannot be hardened by quenching | Anil solusi |
| 303 | Peningkatan kemampuan mesin, limited heat response | Stress relief annealing |
| 410 / 420 | Can be hardened significantly | Pendinginan + temper |
Heat Treatment Process Flow
- Raw material preparation (hot rolled or cold drawn rod)
- Heating to controlled temperature in furnace
- Holding time for uniform structure transformation
- Controlled cooling (air cooling or water quenching)
- Post-treatment straightening and inspection
Advantages After Heat Treatment
- Improved mechanical performance
- Better dimensional stability during machining
- Reduced internal stress and cracking risk
- Enhanced service life in demanding environments
Aplikasi Khas dari 1/2 Batang Baja Tahan Karat
- Mechanical shafts and rotating parts
- Pengencang dan baut
- Automotive and machinery components
- Industrial equipment structures
- Precision machined parts
Layanan Pemrosesan yang Tersedia
Batang baja tahan karat dapat diberikan dengan pemotongan, perlakuan panas, pemolesan, permesinan, and custom length services according to engineering requirements.
Pertanyaan Umum
1. Why is heat treatment important for stainless steel rod?
It improves strength, stabilitas, and machinability of the material.
2. Can all stainless steel be hardened?
TIDAK, only martensitic grades like 410 Dan 420 can be significantly hardened.
3. What is solution annealing?
It is a process used to restore corrosion resistance in austenitic stainless steels.
4. Does 304 stainless steel respond to quenching?
TIDAK, 304 cannot be hardened by quenching.
5. What is the most common heat treatment for rods?
Solution annealing and stress relieving are the most common processes.
17 Pemasok Pengalaman Ekspor Bertahun-tahun
Persediaan Cukup | Pabrik Pengolahan
Pendirian Perusahaan Kami: Ekspor dimulai pada 2006, dengan 18 pengalaman ekspor selama bertahun-tahun; Diekspor ke atas 100 negara, dengan berakhir 800 klien kumulatif. Inventaris Gudang: Hingga 20,000 ton
Pabrik Pengolahan Baja Kami Sendiri
Kami Sedang Mencari Distributor Atau Grosir
Kami berharap dapat melakukan bisnis jangka panjang dengan pelanggan berkualitas tinggi
Sama seperti Anda membutuhkan pemasok berkualitas tinggi untuk memasok dengan baik
Pemasok Stainless Steel Pengiriman Cepat
Paket Stainless Steel Standar Standar
paket bundel; kotak kayu,paket palet kayu; wadah atau curah; khusus sesuai permintaan pelanggan
