Parameter Chemical Compositions of Stainless Steel Welding Wire:
| MARKS | Chemical compsition% |
| TYPE | C | Si | Mn | P | S | Ni | Cr |
| 304H | 0.06-0.10 | 1.00 | 2.00 | 0.045 | 0.030 | 8.0-10.0 | 18.0-20.0 |
| 316 | 0.08 | 1.00 | 2.00 | 0.045 | 0.030 | 10.0-14.0 | 16.0-18.0 |
List of ingredients of Stainless Steel Wire | MARKS | Chemical compsition% |
| TYPE | C | Si | Mn | P | S | Ni | Cr | Mo | Cu | Others |
| 201 | 0.15 | 1.00 | 5.50-7.50 | 0.05 | 0.03 | 3.50-5.50 | 16.00-18.00 | - | - | 0.05-0.25 |
| 130M/202 | 0.15 | 1.00 | 7.50-10.0 | 0.05 | 0.03 | 4.00-6.00 | 17.00-19.00 | - | - | 0.05-0.25 |
| 301 | 0.15 | 1.00 | 2.00 | 0.045 | 0.03 | 6.00-8.00 | 16.00-18.00 | - | - | N 0.10 |
| 302 | 0.15 | 1.00 | 2.00 | 0.045 | 0.03 | 8.00-10.00 | 17.00-19.00 | - | - | N 0.10 |
| 303 | 0.15 | 1.00 | 2.00 | 0.20 | ≥0.15 | 8.00-10.00 | 17.00-19.00 | ≤0.60 | - | |
| 303Cu | 0.15 | 1.00 | 2.00 | 0.20 | ≥0.15 | 8.00-10.00 | 17.00-19.00 | ≤0.60 | 1.50-3.50 | |
| 304 | 0.08 | 1.00 | 2.00 | 0.045 | 0.030 | 8.0-10.0 | 18.0-20.0 | | | |
| 304H | 0.06-0.10 | 1.00 | 2.00 | 0.045 | 0.030 | 8.0-10.0 | 18.0-20.0 | | | |
| 304L | 0.03 | 1.00 | 2.00 | 0.045 | 0.03 | 9.00-13.00 | 18.00-20.00 | | | |
| 314 | 0.25 | 1.50-3.00 | 2.00 | 0.04 | 0.03 | 19.00-22.00 | 23.00-26.00 | - | - | |
| 316 | 0.08 | 1.00 | 2.00 | 0.045 | 0.030 | 10.0-14.0 | 16.0-18.0 | | | |
| 316L | 0.08 | 1.00 | 2.00 | 0.045 | 0.030 | 10.0-14.0 | 16.0-18.0 | 2.0-3.0 | | |
| 321 | 0.08 | 1.00 | 2.00 | 0.045 | 0.030 | 9.0-13.0 | 17.0-19.0 | | | Ti≤5*C% |
| 347 | 0.08 | 1.00 | 2.00 | 0.045 | 0.030 | 9.0-12.0 | 17.0-19.0 | | | Nb:10C-1.10 |
| 430 | 0.12 | 1.00 | 1.00 | 0.04 | 0.03 | - | 16.00-18.00 | - | - | |
Production Application Application industry:Aerospace,Medical,automobile,Daily Necessities,Instruments,Rail Transit,etc
Application:Produced in accordance with the specification of JIS,with stable linearity and excellent cast and helix, it can be widely used for rolling various precision springs.With outstanding quality and high cost performance,it is appropriate for manufacturing precision spring. 
Our Workshop Environment Stainless steel return production line
Stainless steel production line
Pcakaging & Logistics Stainless steel products warehouse
Testing Lab
Qualification&Certificate Our company have been passed the ISO9001:2000 quality system standard and its major products are approved by CCS,ABS,DNV,GL,LR,BV,RINA,KR,NK,DB,TUV,CWB and CE. 
About Us SHANDONG JULI WEIDING CO.,LTD has been committed to the development and production of welding materials since its founded in 1997.
Since 2015,JULI has invested great in the introduction of a full range of stainless steel product lines. The new products include:full series of stainless of stainless steel welding consumables, stainless steel wire mesh,stainless steel heat-resistant braided wire,cold heading wire (nail wire,steel ball wire,etc.),and springs wire,re-extruded wire,annealed soft wire,shaped steel wire and other stainless steel products.The designed capacity is 3,000 tons which including 1,000 tons of stainless steel welding materials products and 2,000 tons non-welding products,its products are widely used in high-speed rail,communications,new energy,machinery and equipment manufacturing,petrochemicals,medical equipment,aerospace and other fields,the product has been praised by the majority of domestic and foreign merchants. 
