- Cement[9]
- Iron Wire[7]
- Steel Rebars[6]
- Steel Round Bars[1]
- Slag[10]
- Steel Sheets[10]
- Steel Strips[8]
- Steel Angles[6]
- Steel Channels[1]
- Tinplate[4]
- Cans[2]
- Packaging Boxes[1]
- Steel Pipes[7]
- Bolts[7]
- Metal Building Materials[1]
- Contact Person : Ms. Wan Judy
- Company Name : Tangshan Qianxin Trading Co., Ltd.
- Tel : 0086-315-5390266
- Fax : 0086-315-5390299
- Address : Hebei,tangshan,NO.509, GC BUILDING, JINGANGYIYUAN, LUBEI DISTRICT
- Country/Region : China
- Zip : 063000
ordinary portland cement 42.5 for concrete making
COMMODITY: ORDINARY PORTLAND CEMENT 42.5
MANUFACTURE’S TEST REPORT
Date: M-D-D
(Stamped)
Grade | Ordinary portland cement P.O 42.5 | Report No. | YS100803B | Quantity | 1000Tons | |||||
ITEMS | examine data | mandatory targets | Test Standard | |||||||
MgO(%) | 3.85 | ≤5.0% | GB/T 176-2008 | |||||||
SO3(%) | 2.06 | ≤3.5% | GB/T 176-2008 | |||||||
LOSS(%) | 2.46 | ≤5.0% | GB/T 176-2008 | |||||||
Cl- (%) | 0.027 | ≤0.06% | GB/T 176-2008 | |||||||
Fineness (square meter/kg) | 364 | ≥300 | GB/T 8074-2008 | |||||||
Normal consistency water consumption(ml) | 131 | -- | GB/T 1346-2001 | |||||||
Setting Time: Initial(min) | 147 | ≥45min | GB/T 1346-2001 | |||||||
Setting Time: final(min) | 240 | ≤600min | GB/T 1346-2001 | |||||||
Soundness(pat test) | Passed | Passed | GB/T 1346-2001 | |||||||
3 Days | (MPa) Bending Strength | 4.5 | 4.6 | 4.5 | GB/T 17671-1999 | |||||
Average = 4.5 | ||||||||||
(MPa) Compressive Strength | 20.8 | 20.8 | 20.5 | GB/T 17671-1999 | ||||||
20.6 | 20.1 | 20.5 | ||||||||
Average = 20.5 | ||||||||||
28 Days | (MPa) Bending Strength | 8.2 | 8.1 | 8.1 | GB/T 17671-1999 | |||||
Average = 8.1 | ||||||||||
(MPa) Compressive Strength | 47.3 | 48 | 48.1 | GB/T 17671-1999 | ||||||
48.5 | 47.5 | 47.5 | ||||||||
Average = 47.8 | ||||||||||
Note | ||||||||||
Compiler | signature | |||||||||
ordinary portland cement 42.5 for concrete making
