Stainless Steel 950mm 4 Hi Reversible Cold Rolling Mill

• Customization: Available
• Rolling Shape: Steel Strip
• Product: Steel Strip
• Model NO.: 4HI
• Roller Position: Vertical
• Roller Number: Four-High
• Layout: Single Stand
• Type: Cold Rolling Mill
• Transport Package: Ocean Shipping
• Specification: bulk shipping
• Trademark: Moran
• Origin: China
• Production Capacity: 3set/Year

Product Description

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Hebei Moran Environmental Protection Technology.,Ltd is one of main metallurgical equipment factory in China. our products include new and used steel and aluminum rolling mill,2hi 4hi 6hi 8hi to 20 hi rolling mill machine, skin pass mil, tension leverler, tension leverler and skin pass mix mill, caster, steel coating line, pickling line ,annealing furnance,grinder, and other related equipment and its parts.our machine has been exported to many country and enjoy a very good reputation among our users.

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Features and applications
1. Suitable for mild steel stainless steel and special steel.
2. Transmission method: working rollers transmission and supporting rollers transmission control methods: common electric pressing down and hydraulic pressing down through AGC system.
3. Equipped with hydraulic bending installations of working rollers which can fast adjust the gibbous degree of rollers to change the distribution of touching pressure between rollers in order to control the plate form.
4. With simple construction, maintenance easily, and less investment.
5. It is equipped with AGC system to get high precision, which is especially suitable for rolling high precision requirements of cold rolled strips.

Components
Entry tension reel(unlodaing car→front device→four-high rolling mill→rear device→exit tension reel(unloading car) etc. Uncoiler and head straightening machine could be equipped as per user's needs.

Technical parameters

	650 rolling machine				750 rolling machine				900 rolling machine
	Φ200 Φ600*650		Φ165 Φ600*650		Φ220 Φ650*750		Φ175 Φ650*750		Φ230 Φ750*900		Φ180 Φ750*900
Blank thickness	2.0-4.0		1.0-2.5		2.0-4.0		1.5-3.0		2.0-2.75		1.0-2.75
Product thickness	0.3-1.5		0.2-0.6		0.5-1.0		0.3-0.6		0.4-1.0		0.3-0.6
Strip width	450-580		450-580		550-680		550-680		600-800		600-800
Transmission	Working roll		support roll		Working roll		support roll		Working roll		support roll
Rolling pressure	6000		6000		7000		7000		8000		8000
pressdown method	elec -tric	hydra -ulic	elec -tric	hydra -ulic	elec -tric	hydra -ulic	elec -tric	hydra -ulic	elec -tric	hydra -ulic	elec -tric	hydra -ulic
speed (m/s)	1-3	4-6	1.5-4	4-8	1-3	4-6	1.5-4	4-8	1-3	4-6	1.5-4	4-8