Customization: | Available |
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Standard: | ASTM, JIS, GB, AISI, DIN, BS |
Certification: | ISO, BV |
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Product |
Steel Coil , Steel Strip |
Size |
according to the order |
Wall Thickness |
0.4-2.0mm |
Standard |
GB, ISO, GOST, ASTM, JIS, DIN, BS, NF and so on |
Material |
Q195,Q235,Q235B (Q195A,Q215A,Q235A,Q345A) |
Surface treatments |
Black , oiled or as request |
INSPECTION |
as customer's requirements. |
Usage industry |
Structure, Motorbike and Automobile, Ornamental, medical equipment, Sport equipment and Home Furniture. |
Packaging |
Standard seaworthy packaging or as customers' requirements |
Payment term |
T/T, L/C at sight or negotiation. |
Delivery time |
Within 15 working days after receipt the down payment. |
Application |
Mainly used in Construction, machinery manufacturing, iron and steel construction projects, shipbuilding, solar power support, steel structure engineering, power engineering, power plant, agriculture and chemical machinery, glass curtain wall, automobile chassis, airport, etc. |
Metal type | Grade | CHEMICAL COMPOSITION % | |||
C | Si | Mn | P | ||
cold rolled steel sheet | DC51D+Z (St01Z, St02Z, St03Z) , DC51D+ZF | ≤0.10 | - | ≤0.50 | ≤0.035 |
DC52D+Z (St04Z), DC52D+ZF | ≤0.08 | - | ≤0.45 | ≤0.030 | |
DC53D+Z (St05Z), DC53D+ZF | ≤0.08 | - | ≤0.40 | ≤0.030 | |
DC54D+Z (St06Z), DC54D+ZF | ≤0.01 | ≤0.10 | ≤0.30 | ≤0.025 | |
DC56D+Z (St07Z), DC56D+ZF | ≤0.01 | ≤0.10 | ≤0.30 | ≤0.025 | |
hot rolled steel sheet | DD51D+Z (St01ZR, St02ZR) | ≤0.10 | - | ≤0.50 | ≤0.035 |
DD54D+Z (St06ZR) | ≤0.01 | ≤0.10 | ≤0.30 | ≤0.025 |
Jinan Zunkai Materials Co., Ltd
Our company founded in 2016 and we located in Shandong Province, with five departments in Shandong province and we have more than 200 employees. Main products include hot rolled coils, cold-rolled coils, GI, PPGI, AFP 55% Al galvalume coil, we also export structural beams, steel pipe and stainless steel etc.
Our company's annual turnover is about 50 million US dollars, we also entered into strategic partnership with Bao steel, Laiwu steel, Rizhao steel, Anfeng steel, HBIS etc.
Q1: What is your terms of payment?
A: 30% T/T as the upfront deposit, 70% before delivery. We will show you the photos of products and package before you pay the balance.
Q2: what is the terms of delivery?
A: EXW, FOB, CIF, CFR, DDU
Q3: What is the terms of packing?
A: generally, we pack our goods in bundles or coils with rods or belts, we could also pack the goods as the customers' requirement.
Q4: What is your delivery time?
A: For stocks, we could transport the goods to loading port within 7 days after we received your deposit.
For production period, it usually takes about 15 days-30 days after receiving the deposit.
Q5: Could you produce according to the samples?
A : Yes, we could customer-made by your samples or technique drawings, we could build the mold and fixtures.
Q6: Could you provide the compliment samples?
A: yes, we could provide the free samples on conditons it is available in stocks, however, the the transportation fee is borne by buyer.
Q7: How could you guarantee your products?
A: Each piece of products is manufactured by certified workshops, inspected by SORUN piece by piece according to national QA/QC standard. We also could issue the warranty to customer to guarantee the quality.