Mechanical parts sae 1045 steel tube and astm a519 4130 seamless steel pipe

     Mechanical parts SAE1045 steel tube and astm a519 4130 Seamless Steel Pipe                                              No quality for the product, No survive for our conpany!

Manufacturer	Hebei Province Gold Mysterious Pipe Co.,Ltd
Brand	Jinao
Type	Manufacture
Technique	Seamless, cold drawn and cold rolled
Material	SAE1045, 45#, S45C, SAE4130, 30CrMo and SCM430
size	Outer Diameter	15–80mm
	Wall Thickness	1-12mm
	Length	3-12m
Standard	ASTM A519, DIN 2391, EN 10297, GB/T 8162, GB/T 3639 and JIS G3445
Contact	Michael tian
Phone	0086-312-6721288
Address	Pangkou Automobile and Agricultural Accessories Industrial Park, Gaoyang County, Baoding City, Hebei Province, China
Package	1.Bundle packing. 2.Double packing, plastic film and woven bag 3.Paper/wooden box. 4.Plastic caps at ends.
Delivery Time	25 days after confirming the order/as clients' requests

  Chemical Composition of some materials:  

Standard	SteeL Grade	Chemical Composition(%)
		C	Si	Mn	Cr	P	S	Cu	Ni	Mo
ASTM	1045	0.43-  0.50	0.10-  0.60	0.60-  0.90	--	≤0.040	≤0.050	--	--	--
ASTM	4130	0.28-  0.33	0.15-  0.35	0.40-  0.60	0.80-  1.10	≤0.035	≤0.040	--	--	0.15-  0.25
GB	45#	0.42- 0.50	0.17- 0.37	0.50- 0.80	≤0.25	≤0.035	≤0.035	≤0.25	≤0.30	--
GB	30CrMo	0.26- 0.34	0.17- 0.37	0.40- 0.70	0.80- 1.10	≤0.035	≤0.035	≤0.30	≤0.30	0.15- 0.25

  Our company:     Inspection:     Original equipment: 1 set of Φ 50 enhanced automatic peforating equipment 1 set of Φ 40 automatic peforating equipment 2 sets 10 tons chain cold-drawn machine 2 sets 15 tons chain cold-drawn machine 4 sets 20 tons chain cold-drawn machine 1 sets 45 tons chain cold-drawn machine 1 sets 65 tons chain cold-drawn machine 4 sets of LG30 type 2 roller cold-rolling mill 4 sets of LG40 type 2 roller cold-rolling mill 1 sets of LG50  2 roller cold-rolling mill 1 set roller type continuously heat treatment furnace 1 set of GJ Φ 20mm-80mm pipe straightening machine 1 set of GJ Φ 50mm pipe straightening machine 1 set of GJ Φ 6mm-12mm pipe straightening machine   New equipment till January in 2015:   2 sets of LG30 3 roller cold-rolling mill The tolerance can be controlled within +/-0.025mm 1 set of anaerobic annealing furnace It can provide a controlled  heat treated atmosphere for the pipe.   Production line:     Round shape pipe:   OD:15-80mm Thickness:1-12mm Length:3-12m or cutting as the customer require Standard: ASTM, DIN, JIS and GB   Package:  

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Product Categories : Engineering Seamless Tubes