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Docol 1000DP Dual Phase Steel (DP)

Product description：

Docol 1000DP: Docl 1000DP steel developed to increase automotive safety has excellent forming and welding properties. This steel is subjected to a special heat treatment, which mainly produces a two-phase structure. Ferrite, which imparts formability, represents one phase, while martensite, which is responsible for strength, represents the other phase. Bainite may exist in the form of complementary phases.

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product introduction

Product description：

Mechanical Properties

Steel Grade	Standard	Plating	Test Direction	Yield Strength Rp0.2 (MPa)	Tensile Strength Rm (MPa)	Extension Rate A80( min%)	Minimum Bend Inner Diameter for 90 ° Bend
Docol CR590Y 980T-DP	VDA239- 100:2016	UC,EG, GI, GA, ZA	L	590-740	980-1130	10	UC, eg 2.0XT GI,GA,ZA3.0xt
Docol CR700Y 980T-DP	VDA239- 100:2016	UC,EG, GI, GA, ZA	L	700-850	980-1130	8	UC, eg 2.0XT GI,GA,ZA3.0xt
Docol CR700Y 980T-DP-LCE	SSAB	UC,EG, GI, GA, ZA	T	700-900	980-1130	8	UC, eg 2.0XT GI,GA,ZA2.5xt
Docol CR700Y 1000T-DP	SSAB	UC, eg.	L	700-950	1000-1200	7	2.0xt
Docol1000 DPX	SSAB	GI, ZA	T	800-1000	1000-1200	6	2.0xt

Chemical Composition

Steel Grade	Plating	C (max %)	Si (max %)	Mn (max %)	P (max %)	S (max %)	Al ( %)	Nb Title (max %)	Cr Mo (max%)	B (max %)	Cu (max %)
Docol CR590Y 980T-DP	UC, eg.	0.18	0.60	1.80	0.020	0.010	0.015-1.00	-	1.40	0.005	0.20
Docol CR590Y 980T-DP	GI,GA,ZA	0.20	1.00	2.90	0.050	0.010	0.015-1.00	0.15	1.40	0.005	0.20
Docol CR700Y 980T-DP	UC, eg.	0.16	0.40	1.80	0.020	0.010	0.015-1.00	0.10	0.15	0.005	0.20
Docol CR700Y 980T-DP	GI,GA,ZA	0.23	1.00	2.90	0.050	0.010	0.015-1.00	0.10	1.40	0.005	0.20
Docol CR700Y 980T-DP-LCE	UC, eg.	0.11	0.30	2.60	0.020	0.005	0.015-	0.10	0.15	0.0035	0.10
Docol CR700Y 980T-DP-LCE	GI,GA,ZA	0.10	0.30	2.90	0.020	0.005	0.015-2.00	0.10	0.60	0.0035	0.10
Docol CR700Y 1000T-DP	UC, eg.	0.18	0.80	1.80	0.020	0.010	0.015-1.00	0.10	1.40	0.005	0.20
Docol1000 DPX	GI,ZA	0.23	1.00	2.70	0.050	0.010	0.015-1.00	0.15	1.00	0.005	0.20

Plating

Plating Type	Plating Grade	Standard	Single-sided coating quality, single-point test (g/m2)	Single side thickness, for reference only(μm)
GI	40/40	VDA239-100	40-60	5.6-8.5
GI	50/50	VDA239-100	50-70	7.0-9.9
GI	60/60	VDA239-100	60-90	8.5-12.7
GI	70/70	VDA239-100	70-100	9.9-14.1
GI	85/85	VDA239-100	85-115	12.0-16.2
GI	115/115	VDA239-100	115-155	16.2-21.8
GA	40/40	VDA239-100	40-60	5.6-8.5
GA	50/50	VDA239-100	50-80	7.0-11.3
ZA	95	As required		7-
ZA	130	As required		10-
EG	ZE25/25	EN10152	12	1.7
EG	ZE50/50	EN10152	29	4.1
EG	ZE75/75	EN10152	47	6.6
EG	ZE100/100	EN10152	65	9.1

Quality inspection process

FAQ:

Q1:Can you send samples?

A:Of course, we can provide customers with free samples.

Q2:What product information do I need to provide?

A:Please kindly provide the grade, width, thickness, surface treatment requirement should you have and quantities you need to purchase.

Q3:It's my first time to import steel products, can you help me with it?

A:Sure,we have agent to arrange the shipment, we will do it together with you.

Q4:What ports of shipment are there?

A:Under normal circumstances, we ship from Shanghai, Tianjin, Qingdao, Ningbo ports, you can specify other ports according to your needs.

Q5：Can you accept customize?

A: Yes. It can be customized as per the customers' request.

Q6:What are the certifications for your products?

A:We have ISO 9001, MTC, ISO14001，third parties’ inspections are all available such SGS, BV ect.

Q7:How long does your delivery time take?

A:In general, our delivery time is within 7-15 days, and may be longer if the quantity is extremely large or special circumstances occur.

Q8: How many countries you already exported to?

A:We have exported to Canada, Russia, Belarus, Poland, Brazil, Mexico, Colombia, Ecuador, Peru, Iran, Vietnam, Malaysia, UAE, Nigeria and other countries. Our export experience is rich, we are familiar with different market needs, can help customers avoid a lot of trouble.

Q9:Can I go to your factory to visit?

A:Of course, we welcome customers from all over the world to visit our factory.

Q10: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 and customers can appoint third parties to inspect the products before loading too.

Q11:How to pack the products?

A: Standard export sea-worthy packaging, the inner layer has a waterproof paper outer layer with iron packaging and is fixed with a fumigation wooden pallet.It can effectively protect products from corrosion and various climate changes during ocean transportation.

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Shandong Yehui Coated Steel Plate Co., Ltd. is located in the coated steel plate distribution center - Shandong Dianzi Industrial Park. It has a unique geographical location, 300 kilometers to Tianjin Port, 300 kilometers to Qingdao Port, 150 kilometers away from Jinan Airport, and the northern part of the country.