Cast iron platform included

Material: cast iron plate using HT200-300 casting, material ingredients ingredients and ingredients according to the following criteria (%): carbon: 3.1-3.4, manganese: 0.6-0.9, silicon: 1.5-2.0, sulfur <0.12, phosphorus < 0.3. Hardness> 180, the second tempering treatment.

I plant the production of welding flat / welding platform according to national GB7947-1999 standard manufacturing, most of the specifications in the 100 × 100 to 3000 × 6000 between, if special specifications can be customized according to user needs and provide customized drawings.

Cast iron welding plate / welding platform is a widely used in the base of the cast iron plate riveting process, there are in the work surface to clean up the welding of some iron slag and welding waste holes and used to fix the welded parts of the T-type Welding platform / welding platform material is generally high strength cast iron HT200-300, the work surface hardness of about HB170-240, welding plate / welding platform after two manual processing, including artificial annealing 600 degrees -700 degrees and the natural aging 2- 3 years, the accuracy of the product more stable, better wear resistance.

Cast iron welding plate / welding platform Accuracy: According to the national standard measurement and verification procedures, respectively, 0, 1, 2, 3 four grades, the face shape is divided into rectangular, square or round, welding plate / welding platform work surface Machined V-shaped, T-shaped, U-shaped groove and round hole, long hole, etc. to meet the different production needs of different plates.

1. manufacturers supply genuine

2. About size GB standard gauges I have a spot with the director, received orders, 72 hours of delivery; non-standard measuring tool can be customized, the production period is short, please rest assured purchase.

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5. On the delivery Products are wooden packaging, non-customized products single 50kg following products made ordinary courier, usually within 72 hours of arrival; single 50kg or more products using logistics and distribution, your city has a direct line of preference, remote or small towns are The general arrival time is 4-7 days. Delivery costs to the logistics company's actual offer, subject to the sale of merchandise shops are not included in the transport costs. If you special requirements of courier, air and railway express themselves shipping fee.