Product Description
Material |
Stainless steel, carbon steel, galvanized steel |
| Classification |
General purpose cold rolled steel, stamping grade cold rolled steel, deep drawing, extra-deep drawing and ultra-deep drawing grade cold rolled steel |
| Thickness |
0.1-8.0mm according to customer's requirement |
| Width |
1000mm 1250mm or according to customer's requirement |
| Length |
2000mm 2500mm or according to customer's requirement |
| Steel Grade |
Q195 Q215 Q235 08AL SPCC SPCD SPCE SPCE NST12 ST13 ST14 ST15 ST16 DC01 DC03 DC04 DC05 DC06,etc |
| Package |
3 layers of packing, inside is kraft paper, water plastic film is in the middle and ouside GI steel sheet to be covered by steel strips with lock, with inner coil sleeve. |
Chemical composition:
| AWS Code |
chemical composition(%) |
| Si |
Fe |
Cu |
Mn |
Mg |
Cr |
Zn |
Ti |
| ER1060 |
0.25 |
0.35 |
0.05 |
0.03 |
0.03 |
- |
0.06 |
0.03 |
| ER1100 |
0.95 |
0.95 |
0.05-0.20 |
0.05 |
- |
- |
0.10 |
- |
| ER4043 |
4.5-6.0 |
0.80 |
0.30 |
0.05 |
0.05 |
- |
0.10 |
0.20 |
| ER4047 |
11.0-13.0 |
0.80 |
0.30 |
0.15 |
0.10 |
- |
0.20 |
- |
| ER5356 |
0.25 |
0.40 |
0.10 |
0.05-0.20 |
4.5-5.5 |
0.05-0.20 |
0.10 |
0.06-0.20 |
| ER5183 |
0.40 |
0.40 |
0.10 |
0.5-1.0 |
4.3-5.2 |
0.05-0.20 |
0.25 |
0.15 |
| ER5556 |
0.1 |
0.3 |
0.05 |
0.55-8.0 |
4.7-5.2 |
0.05-0.10 |
0.09 |
0.05-0.10 |
Cold rolled steel is accurate, smooth and beautiful, and has high strength, but also has a variety of excellent mechanical properties, especially machining properties.
Detailed Photos
Our Factory
SHANDONG CHANGFA ELECTRICAL EQUIPMENT CO., LTD. is an experienced steel product manufacturer. The company is located in Shandong, one of the most important production bases for carbon steel plates and steel pipes in China. The monthly output is at least 10000 tons, and the factory covers an area of 50000 square meters, equipped with advanced computer control automation systems. Our main products include seamless steel pipes, carbon steel pipes, precision pipes, honing pipes, carbon steel plates/coils, galvanized steel pipes, profiles, steel bars, galvanized sheet coils, and various other products. The entire set of mechanical equipment is imported from Japan and Germany, with mechanical processing equipment such as cutting, drilling, and laser processing. It can produce pipes and plates of various widths and lengths, and can cut, sell, and process for customers. The company's products have good quality, low prices, and fast delivery, ensuring the stability of product quality. Widely used in lighting, solar reflectors, building exterior, interior decoration, suspended ceilings, walls, furniture, elevators, signage, automotive interior and exterior decoration, mechanical component processing, mold manufacturing, chemical/insulation pipeline coating, high-quality ships and other industries. We firmly believe that "quality is the core of the company's sustained strength". We will establish a stable, long-term, and win-win cooperative relationship with our customers and persist in it. Keep in mind the corporate motto of "survival with quality, development with technology, and going global with integrity". Committed to providing high-quality products and personalized services; Adhere to the high-quality strategy.
1) All standard steel products are stocked, timely shipping as per clients request.
2) Lead time generally about 15-30 working days after receiving the deposit.
3) Standard export package, suit for all kinds of transport, or as required.
4) If special requirements, may need longer delivery time.
FAQ
1. Q:Are you trading company or manufacturer?
A: We are professional manufacturer for steel pipes,and our company also is a very protessional and technical foreign trade company for steel products. We have more export expenence with compettive price and best after-sales service Apart from this,we can provide a wide range of steel products to meet the requirement of customer.
2. Q:Can you send samples?
A:Of course, we can send samples to all parts of the world, our samples are free, but customers need to bear the courier costs.
3. Q:About product prices?
A:Prices vary from period to period due to cyclical changes in the price of raw materials.
4. Q:How long does your delivery time take?
A:In general, our delivery time is within 7-25 days, and may be delayed if the demand isextremely large or special circumstances occur.
5. Q:Does the product have quality inspection before loading?
A:Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed.
Fornecedor Auditado 
